Color Space Conversions
Input: opaque 8-bit sRGB; CIE 1931 2° observer. XYZ and CIELab/LCh use D65 unless marked D50; D50 conversions use Bradford adaptation. XYZ white is Y = 100, or Y = 1 for CSS and u′v′Y. Displayed coordinates are rounded.
Match distances use ΔE′ CAM16-UCS: lower values mean closer digital swatches. These values are not interchangeable with CIE76 or CIEDE2000 and do not guarantee a physical paint match.
Y′CbCr values are normalized coordinates or unquantized 10-bit limited-range code values.
CIECAM02 and CAM02-UCS: D65; LA = 40 cd/m²; Yb = 20 (Yw = 100); F = 1, c = 0.69, Nc = 1.
CAM16 and CAM16-UCS: D65; LA = 40 cd/m²; Yb = 20 (Yw = 100); average surround (F = 1, c = 0.69, Nc = 1).
HCT (Material Color Utilities): D65; LA ≈ 11.73 cd/m²; Yb = 18.42 (Yw = 100); F = 1, c = 0.69, Nc = 1; T = L*.
JzAzBz and JzCzHz use white at 1 cd/m². This luminance convention is separate from the BT.2100 preset.
ACES values use a colorimetric conversion with Bradford adaptation; they do not reconstruct scene exposure.
BT.2100 PQ/HLG and ICtCp assume sRGB white at 203 cd/m². HLG: peak 1000 cd/m², black 0 cd/m², system gamma 1.2, reference surround.
- Decimal
- 11785856
- Binary
- 10110011, 11010110, 10000000
- Hexadecimal
- #b3d680
- LRV
- ≈ 59.2%
LRV is estimated from the digital sRGB swatch, not a manufacturer measurement of physical paint. - Closest short hex
- #bd8 ΔE′ CAM16-UCS = 2.435 / ΔLRV = +4.8 (lighter)
- RGB
- rgb(179, 214, 128)
- RGBA
- rgba(179, 214, 128, 1.0)
- Adobe RGB (1998)
- R: 0.73886, G: 0.83489, B: 0.51723
- rg chromaticity
- r: 0.344, g: 0.411, b: 0.246
- RYB
- red: 50.196%, yellow: 83.922%, blue: 63.922%
- Android / android.graphics.Color
- -4991360 / 0xffb3d680
- HSL
- hsl(84.4186, 51.19048%, 67.05882%)
- HSLA
- hsla(84.4186, 51.19048%, 67.05882%, 1.0)
- HSV / HSB
- hue: 84° (84.419), saturation: 40% (0.402), value: 84% (0.839)
- HSP
- hue: 84.419, saturation: 40.187%, perceived brightness: 76.777%
- HSLuv (HUSL)
- H: 106.839, S: 59.449, L: 81.421
- Cubehelix
- H: -281.459, S: 0.761, L: 0.761
- TSL
- T: 0.457, S: 0.105, L: 0.76
- CMYK
- cyan: 16% (0.164), magenta: 0% (0.0), yellow: 40% (0.402), key: 16% (0.161)
CMYK is a simple RGB-derived approximation without an ICC printer profile; it is not a printing specification. - CMY
- cyan: 30% (0.298), magenta: 16% (0.161), yellow: 50% (0.498)
- XYZ D65 / Y=100
- X: 46.533, Y: 59.235, Z: 29.4
- xyY
- x: 0.344, y: 0.438, Y: 59.235
- CIELab D65
- L: 81.421, a: -25.843, b: 38.698
- CIELuv
- L: 81.421, u: -16.871, v: 55.74
- CIELCH / LCHab D65
- L: 81.421, C: 46.534, H: 123.735
- CIELUV / LCHuv
- L: 81.421, C: 58.238, H: 106.839
- Hunter-Lab
- L: 76.964, a: -26.766, b: 31.227
- CIECAM02
- J: 74.432, C: 40.39, h: 123.042, Q: 169.977, M: 35.32, s: 45.584, H: 153.39
- CAM16 JCh
- lightness: 73.97, chroma: 41.767, hue: 129.758
- CAM16 JMh
- lightness: 73.97, colorfulness: 36.525, hue: 129.758
- CAM16 Jsh
- lightness: 73.97, saturation: 46.426, hue: 129.758
- CAM16 QCh
- perceived brightness: 169.459, chroma: 41.767, hue: 129.758
- CAM16 QMh
- perceived brightness: 169.459, colorfulness: 36.525, hue: 129.758
- CAM16 Qsh
- perceived brightness: 169.459, saturation: 46.426, hue: 129.758
- CAM16 UCS JMh
- lightness: 82.85, colorfulness: 26.571, hue: 129.758
- CAM16 UCS Jab
- lightness: 82.85, a: -16.993, b: 20.427
- HCT
- H: 130.265, C: 42.091, T: 81.421
- OSA-UCS
- lightness: -9.873, jaune: 5.92, green: 3.765
- LMS
- L: 54.772, M: 67.99, S: 29.857
- YCbCr / BT.601 / sRGB / 8-bit [16–235, 16–240]
- Y: 182.403, Cb: 95.426, Cr: 118.741
- YCoCg
- Y: 183.75, Cg: 30.25, Co: 57.5
- YDbDr
- Y: 193.731, Db: -98.888, Dr: 27.993
- YPbPr
- Y: 200.353, Pb: -38.975, Pr: -13.544
- xvYCC
- Y: 188.068, Cb: 93.763, Cr: 116.103
- YIQ
- Y: 193.731, I: 6.779, Q: -34.159
- YUV
- Y: 193.731, U: -32.344, V: -12.924
- Okhsl
- h: 126.877, s: 0.632, l: 0.803
- Okhsv
- h: 126.877, s: 0.428, v: 0.855
- Okhwb
- h: 126.877, w: 0.489, b: 0.145
- Oklab
- oklab(0.83079 -0.07106 0.09473)
- OkLCh
- oklch(0.83079 0.11842 126.877)
- JzAzBz
- Jz: 0.01214, Az: -0.00439, Bz: 0.00896
- JzCzHz
- Jz: 0.01214, Cz: 0.00998, Hz: 116.1049
- Linear sRGB
- color(srgb-linear 0.450786 0.672443 0.215861)
- Display P3
- color(display-p3 0.728820 0.835125 0.539987)
- Linear Display P3
- color(display-p3-linear 0.490132 0.665084 0.252937)
- Adobe RGB (1998) / CSS
- color(a98-rgb 0.738833 0.834899 0.517285)
- ProPhoto RGB / ROMM RGB
- color(prophoto-rgb 0.673505 0.778903 0.486683)
- Rec.2020 RGB / SDR
- color(rec2020 0.757574 0.836731 0.570392)
- XYZ D65 / CSS
- color(xyz-d65 0.465328 0.592349 0.293998)
- XYZ D50 / CSS
- color(xyz-d50 0.486396 0.595447 0.225739)
- CIELab D50 / CSS
- lab(81.590076 -22.624093 38.427970)
- CIELCh D50 / CSS
- lch(81.590076 44.593256 120.487035)
- HWB
- hwb(84.418605 50.196078% 16.078431%)
- Rec.709 RGB / OETF
- R′: 0.668775, G′: 0.820221, B′: 0.452136
- eciRGB v2
- R: 0.767108, G: 0.863633, B: 0.557273
- CIE 1976 u′v′Y / Y=1
- u′: 0.181901, v′: 0.520998, Y: 0.592349
- CAM02-UCS
- J′: 83.189932, a′: -14.126875, b′: 21.718934
- Y′CbCr BT.709 / Y′ [0, 1], Cb/Cr [−0.5, 0.5]
- Y′: 0.761448, Cb: -0.166691, Cr: -0.058847
- Y′CbCr BT.709 / 10-bit [64–940, 64–960]
- Y′: 731.028022, Cb: 362.645188, Cr: 459.272673
- Y′CbCr BT.2020 NCL / Y′ [0, 1], Cb/Cr [−0.5, 0.5]
- Y′: 0.765029, Cb: -0.140765, Cr: -0.033786
- Y′CbCr BT.2020 NCL / 10-bit [64–940, 64–960]
- Y′: 734.165128, Cb: 385.874542, Cr: 481.728192
- ACEScg / AP1
- R: 0.514903, G: 0.650742, B: 0.270740
- ACES2065-1 / AP0
- R: 0.494002, G: 0.608354, B: 0.270920
- ACEScct
- R: 0.500135, G: 0.519415, B: 0.447202
- BT.2100 PQ / RGB
- R′: 0.512271, G′: 0.536461, B′: 0.445403
- BT.2100 HLG / RGB
- R′: 0.631961, G′: 0.681694, B′: 0.474654
- ICtCp / BT.2100 PQ
- I: 0.524067, Ct: -0.119775, Cp: -0.002424
- ICtCp / BT.2100 HLG
- I: 0.656550, Ct: -0.148245, Cp: -0.001637
- Munsell Color System
- 7.5GY 8/6 ΔE′ CAM16-UCS = 1.979 / ΔLRV = +0.6 (lighter)
- Brand Color
- Zerply ΔE′ CAM16-UCS = 5.071 / ΔLRV = -7.5 (darker)