Colour
#57353B
- #57353B
- Red
- Dark
- Nearest: Dim grey
#57353B is a red with RGB values 87, 53, 59 and HSL 349°, 24%, 27%. It is a dark colour, so white text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Dim grey.
Colour values
#57353B#57353B
HEX#57353B
RGBrgb(87, 53, 59)
RGB (0–1)0.3412, 0.2078, 0.2314
RGB percentages34.1%, 20.8%, 23.1%
HSLhsl(349.4, 24.3%, 27.5%)
HSV / HSBhsv(349.4, 39.1%, 34.1%)
CMYK0%, 39.1%, 32.2%, 65.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,715,259
CSS custom property--colour: #57353B;
Brightness & contrast
Relative luminance0.04888WCAG 2.x, 0 is black and 1 is white
Perceived brightness65.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.62:1
Contrast with white10.62:1WCAG normal text: AAA
Contrast with black1.98:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#A8CAC4
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.62:1WCAG large text: AAA
Contrast with black, large text1.98:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#355751
Analogous#57354C, #574035
Triadic#3B5735, #353B57
Split complementary#355740, #354C57
Tetradic#4C5735, #355751, #403557
Tints, shades & saturation
Channel breakdown
R87
G53
B59
Red87 (34.1%)
Green53 (20.8%)
Blue59 (23.1%)
Hue349.41°
Saturation (HSL)24.29%
Lightness27.45%
Dominant channelRed
Hex per channelR 57 · G 35 · B 3B
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