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
- 12369151
- Binary
- 10111100, 10111100, 11111111
- Hexadecimal
- #bcbcff
- LRV
- ≈ 53.9%
LRV is estimated from the digital sRGB swatch, not a manufacturer measurement of physical paint. - Closest short hex
- #bbf ΔE′ CAM16-UCS = 0.382 / ΔLRV = -0.6 (darker)
- RGB
- rgb(188, 188, 255)
- RGBA
- rgba(188, 188, 255, 1.0)
- Adobe RGB (1998)
- R: 0.73161, G: 0.73157, B: 0.99053
- rg chromaticity
- r: 0.298, g: 0.298, b: 0.404
- RYB
- red: 73.725%, yellow: 73.725%, blue: 100.0%
- Android / android.graphics.Color
- -4408065 / 0xffbcbcff
- HSL
- hsl(240, 100%, 86.86275%)
- HSLA
- hsla(240, 100%, 86.86275%, 1.0)
- HSV / HSB
- hue: 240° (240.0), saturation: 26% (0.263), value: 100% (1.0)
- HSP
- hue: 240.0, saturation: 26.275%, perceived brightness: 77.174%
- HSLuv (HUSL)
- H: 265.873, S: 99.986, L: 78.39
- Cubehelix
- H: -123.058, S: 0.663, L: 0.766
- TSL
- T: -2.951, S: 0.067, L: 0.767
- CMYK
- cyan: 26% (0.263), magenta: 26% (0.263), yellow: 0% (0.0), key: 0% (0.0)
CMYK is a simple RGB-derived approximation without an ICC printer profile; it is not a printing specification. - CMY
- cyan: 26% (0.263), magenta: 26% (0.263), yellow: 0% (0.0)
- XYZ D65 / Y=100
- X: 56.768, Y: 53.877, Z: 101.997
- xyY
- x: 0.267, y: 0.253, Y: 53.877
- CIELab D65
- L: 78.39, a: 14.221, b: -32.951
- CIELuv
- L: 78.39, u: -3.987, v: -55.256
- CIELCH / LCHab D65
- L: 78.39, C: 35.888, H: 293.344
- CIELUV / LCHuv
- L: 78.39, C: 55.399, H: 265.873
- Hunter-Lab
- L: 73.401, a: 9.6, b: -31.008
- CIECAM02
- J: 71.232, C: 38.501, h: -83.752, Q: 166.283, M: 33.669, s: 44.998, H: 319.9
- CAM16 JCh
- lightness: 71.934, chroma: 36.943, hue: 286.075
- CAM16 JMh
- lightness: 71.934, colorfulness: 32.306, hue: 286.075
- CAM16 Jsh
- lightness: 71.934, saturation: 43.969, hue: 286.075
- CAM16 QCh
- perceived brightness: 167.111, chroma: 36.943, hue: 286.075
- CAM16 QMh
- perceived brightness: 167.111, colorfulness: 32.306, hue: 286.075
- CAM16 Qsh
- perceived brightness: 167.111, saturation: 43.969, hue: 286.075
- CAM16 UCS JMh
- lightness: 81.334, colorfulness: 24.207, hue: 286.075
- CAM16 UCS Jab
- lightness: 81.334, a: 6.703, b: -23.261
- HCT
- H: 285.449, C: 37.285, T: 78.39
- OSA-UCS
- lightness: -10.237, jaune: -5.868, green: -0.572
- LMS
- L: 48.18, M: 52.136, S: 101.207
- YCbCr / BT.601 / sRGB / 8-bit [16–235, 16–240]
- Y: 184.058, Cb: 157.413, Cr: 123.243
- YCoCg
- Y: 204.75, Cg: -16.75, Co: 30.25
- YDbDr
- Y: 195.638, Db: 89.311, Dr: 14.539
- YPbPr
- Y: 192.824, Pb: 33.5, Pr: -3.082
- xvYCC
- Y: 181.602, Cb: 157.427, Cr: 125.293
- YIQ
- Y: 195.638, I: -21.525, Q: 20.846
- YUV
- Y: 195.638, U: 29.214, V: -6.701
- Okhsl
- h: 284.138, s: 1.0, l: 0.789
- Okhsv
- h: 284.138, s: 0.345, v: 1.0
- Okhwb
- h: 284.138, w: 0.655, b: 0.0
- Oklab
- oklab(0.81903 0.02292 -0.09098)
- OkLCh
- oklch(0.81903 0.09382 284.138)
- JzAzBz
- Jz: 0.01249, Az: 0.00075, Bz: -0.0092
- JzCzHz
- Jz: 0.01249, Cz: 0.00923, Hz: 274.68104
- Linear sRGB
- color(srgb-linear 0.502886 0.502886 1.000000)
- Display P3
- color(display-p3 0.737255 0.737255 0.980182)
- Linear Display P3
- color(display-p3-linear 0.502886 0.502887 0.955508)
- Adobe RGB (1998) / CSS
- color(a98-rgb 0.731571 0.731571 0.990643)
- ProPhoto RGB / ROMM RGB
- color(prophoto-rgb 0.733745 0.693068 0.962268)
- Rec.2020 RGB / SDR
- color(rec2020 0.764182 0.754455 0.978033)
- XYZ D65 / CSS
- color(xyz-d65 0.567676 0.538766 1.019967)
- XYZ D50 / CSS
- color(xyz-d50 0.556020 0.533020 0.770012)
- CIELab D50 / CSS
- lab(78.052966 10.773211 -33.277120)
- CIELCh D50 / CSS
- lch(78.052966 34.977547 287.938961)
- HWB
- hwb(240.000000 73.725490% 0.000000%)
- Rec.709 RGB / OETF
- R′: 0.707523, G′: 0.707523, B′: 1.000000
- eciRGB v2
- R: 0.772318, G: 0.750314, B: 0.989661
- CIE 1976 u′v′Y / Y=1
- u′: 0.193927, v′: 0.414114, Y: 0.538766
- CAM02-UCS
- J′: 80.803735, a′: 2.718928, b′: -24.836180
- Y′CbCr BT.709 / Y′ [0, 1], Cb/Cr [−0.5, 0.5]
- Y′: 0.728640, Cb: 0.146239, Cr: -0.013409
- Y′CbCr BT.709 / 10-bit [64–940, 64–960]
- Y′: 702.288327, Cb: 643.029791, Cr: 499.985330
- Y′CbCr BT.2020 NCL / Y′ [0, 1], Cb/Cr [−0.5, 0.5]
- Y′: 0.730113, Cb: 0.129600, Cr: -0.004902
- Y′CbCr BT.2020 NCL / 10-bit [64–940, 64–960]
- Y′: 703.578703, Cb: 628.122021, Cr: 507.607655
- ACEScg / AP1
- R: 0.526434, G: 0.509571, B: 0.935272
- ACES2065-1 / AP0
- R: 0.591058, G: 0.550996, B: 0.935818
- ACEScct
- R: 0.501959, G: 0.499278, B: 0.549284
- BT.2100 PQ / RGB
- R′: 0.514370, G′: 0.511275, B′: 0.575124
- BT.2100 HLG / RGB
- R′: 0.639734, G′: 0.633216, B′: 0.759630
- ICtCp / BT.2100 PQ
- I: 0.519530, Ct: 0.078763, Cp: -0.020601
- ICtCp / BT.2100 HLG
- I: 0.650484, Ct: 0.084690, Cp: -0.022261
- Munsell Color System
- 10PB 8/6 ΔE′ CAM16-UCS = 5.714 / ΔLRV = +3.4 (lighter)
- Brand Color
- Obtainium ΔE′ CAM16-UCS = 7.047 / ΔLRV = +2.9 (lighter)