Recognised as Colour
#A11336
- #A11336
- Red
- Dark
- Nearest: Brown
#A11336 is a red with RGB values 161, 19, 54 and HSL 345°, 79%, 35%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Brown.
Colour values
#A11336#A11336
HEX#A11336
RGBrgb(161, 19, 54)
RGB (0–1)0.6314, 0.0745, 0.2118
RGB percentages63.1%, 7.5%, 21.2%
HSLhsl(345.2, 78.9%, 35.3%)
HSV / HSBhsv(345.2, 88.2%, 63.1%)
CMYK0%, 88.2%, 66.5%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,556,214
CSS custom property--colour: #A11336;
Brightness & contrast
Relative luminance0.08309WCAG 2.x, 0 is black and 1 is white
Perceived brightness91.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.89:1
Contrast with white7.89:1WCAG normal text: AAA
Contrast with black2.66:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#5EECC9
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.89:1WCAG large text: AAA
Contrast with black, large text2.66:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#13A17E
Analogous#A1137D, #A13713
Triadic#36A113, #1336A1
Split complementary#13A137, #137DA1
Tetradic#7DA113, #13A17E, #3713A1
Tints, shades & saturation
Channel breakdown
R161
G19
B54
Red161 (63.1%)
Green19 (7.5%)
Blue54 (21.2%)
Hue345.21°
Saturation (HSL)78.89%
Lightness35.29%
Dominant channelRed
Hex per channelR A1 · G 13 · B 36
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