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
- 3758782
- Binary
- 00111001, 01011010, 10111110
- Hexadecimal
- #395abe
- LRV
- ≈ 11.9%
LRV is estimated from the digital sRGB swatch, not a manufacturer measurement of physical paint. - Closest short hex
- #35b ΔE′ CAM16-UCS = 1.903 / ΔLRV = -1.1 (darker)
- RGB
- rgb(57, 90, 190)
- RGBA
- rgba(57, 90, 190, 1.0)
- Adobe RGB (1998)
- R: 0.27482, G: 0.35455, B: 0.7282
- rg chromaticity
- r: 0.169, g: 0.267, b: 0.564
- RYB
- red: 22.353%, yellow: 32.721%, blue: 74.51%
- Android / android.graphics.Color
- -13018434 / 0xff395abe
- HSL
- hsl(225.11278, 53.84615%, 48.43137%)
- HSLA
- hsla(225.11278, 53.84615%, 48.43137%, 1.0)
- HSV / HSB
- hue: 225° (225.113), saturation: 70% (0.7), value: 75% (0.745)
- HSP
- hue: 225.113, saturation: 70.0%, perceived brightness: 38.904%
- HSLuv (HUSL)
- H: 260.03, S: 77.145, L: 41.054
- Cubehelix
- H: -136.605, S: 0.893, L: 0.357
- TSL
- T: -2.32, S: 0.238, L: 0.359
- CMYK
- cyan: 70% (0.7), magenta: 53% (0.526), yellow: 0% (0.0), key: 25% (0.255)
CMYK is a simple RGB-derived approximation without an ICC printer profile; it is not a printing specification. - CMY
- cyan: 78% (0.776), magenta: 65% (0.647), yellow: 25% (0.255)
- XYZ D65 / Y=100
- X: 14.635, Y: 11.898, Z: 50.231
- xyY
- x: 0.191, y: 0.155, Y: 11.898
- CIELab D65
- L: 41.054, a: 22.066, b: -56.168
- CIELuv
- L: 41.054, u: -14.716, v: -83.718
- CIELCH / LCHab D65
- L: 41.054, C: 60.347, H: 291.448
- CIELUV / LCHuv
- L: 41.054, C: 85.001, H: 260.03
- Hunter-Lab
- L: 34.494, a: 15.366, b: -62.193
- CIECAM02
- J: 30.153, C: 60.036, h: -99.207, Q: 108.187, M: 52.501, s: 69.662, H: 311.5
- CAM16 JCh
- lightness: 31.474, chroma: 55.932, hue: 274.017
- CAM16 JMh
- lightness: 31.474, colorfulness: 48.911, hue: 274.017
- CAM16 Jsh
- lightness: 31.474, saturation: 66.519, hue: 274.017
- CAM16 QCh
- perceived brightness: 110.539, chroma: 55.932, hue: 274.017
- CAM16 QMh
- perceived brightness: 110.539, colorfulness: 48.911, hue: 274.017
- CAM16 Qsh
- perceived brightness: 110.539, saturation: 66.519, hue: 274.017
- CAM16 UCS JMh
- lightness: 43.846, colorfulness: 32.857, hue: 274.017
- CAM16 UCS Jab
- lightness: 43.846, a: 2.302, b: -32.776
- HCT
- H: 273.876, C: 56.352, T: 41.057
- OSA-UCS
- lightness: -10.523, jaune: -10.083, green: 1.502
- LMS
- L: 7.678, M: 10.207, S: 49.602
- YCbCr / BT.601 / sRGB / 8-bit [16–235, 16–240]
- Y: 94.629, Cb: 176.784, Cr: 106.413
- YCoCg
- Y: 106.75, Cg: -16.75, Co: -19.0
- YDbDr
- Y: 91.533, Db: 148.15, Dr: 65.689
- YPbPr
- Y: 90.171, Pb: 53.795, Pr: -21.1
- xvYCC
- Y: 93.441, Cb: 175.255, Cr: 109.465
- YIQ
- Y: 91.533, I: -51.785, Q: 24.135
- YUV
- Y: 91.533, U: 48.456, V: -30.296
- Okhsl
- h: 266.706, s: 0.785, l: 0.421
- Okhsv
- h: 266.706, s: 0.7, v: 0.753
- Okhwb
- h: 266.706, w: 0.226, b: 0.247
- Oklab
- oklab(0.49988 -0.00929 -0.16149)
- OkLCh
- oklch(0.49988 0.16175 266.706)
- JzAzBz
- Jz: 0.00491, Az: -0.00109, Bz: -0.01286
- JzCzHz
- Jz: 0.00491, Cz: 0.01291, Hz: 265.13885
- Linear sRGB
- color(srgb-linear 0.040915 0.102242 0.514918)
- Display P3
- color(display-p3 0.252299 0.349536 0.719956)
- Linear Display P3
- color(display-p3-linear 0.051801 0.100206 0.476935)
- Adobe RGB (1998) / CSS
- color(a98-rgb 0.274809 0.354545 0.728284)
- ProPhoto RGB / ROMM RGB
- color(prophoto-rgb 0.318871 0.290160 0.648304)
- Rec.2020 RGB / SDR
- color(rec2020 0.352051 0.387382 0.730615)
- XYZ D65 / CSS
- color(xyz-d65 0.146345 0.118984 0.502306)
- XYZ D50 / CSS
- color(xyz-d50 0.130886 0.113611 0.378239)
- CIELab D50 / CSS
- lab(40.182195 14.801664 -57.338674)
- CIELCh D50 / CSS
- lch(40.182195 59.218348 284.474591)
- HWB
- hwb(225.112782 22.352941% 25.490196%)
- Rec.709 RGB / OETF
- R′: 0.161597, G′: 0.294659, B′: 0.716153
- eciRGB v2
- R: 0.329428, G: 0.350146, B: 0.755676
- CIE 1976 u′v′Y / Y=1
- u′: 0.170267, v′: 0.311475, Y: 0.118984
- CAM02-UCS
- J′: 42.325872, a′: -5.523498, b′: -34.077200
- Y′CbCr BT.709 / Y′ [0, 1], Cb/Cr [−0.5, 0.5]
- Y′: 0.296802, Cb: 0.225992, Cr: -0.085856
- Y′CbCr BT.709 / 10-bit [64–940, 64–960]
- Y′: 323.998416, Cb: 714.488786, Cr: 435.073446
- Y′CbCr BT.2020 NCL / Y′ [0, 1], Cb/Cr [−0.5, 0.5]
- Y′: 0.308301, Cb: 0.199665, Cr: -0.034991
- Y′CbCr BT.2020 NCL / 10-bit [64–940, 64–960]
- Y′: 334.071596, Cb: 690.899454, Cr: 480.647701
- ACEScg / AP1
- R: 0.084187, G: 0.103486, B: 0.459919
- ACES2065-1 / AP0
- R: 0.148473, G: 0.136673, B: 0.460561
- ACEScct
- R: 0.351012, G: 0.368008, B: 0.490836
- BT.2100 PQ / RGB
- R′: 0.340947, G′: 0.360602, B′: 0.503544
- BT.2100 HLG / RGB
- R′: 0.304078, G′: 0.341056, B′: 0.669783
- ICtCp / BT.2100 PQ
- I: 0.380441, Ct: 0.156917, Cp: -0.084265
- ICtCp / BT.2100 HLG
- I: 0.382064, Ct: 0.207277, Cp: -0.097388
- Munsell Color System
- 7.5PB 4/14 ΔE′ CAM16-UCS = 2.671 / ΔLRV = -0.5 (darker)
- Brand Color
- Intuit ΔE′ CAM16-UCS = 1.712 / ΔLRV = +0.7 (lighter)