Colour
#2D211E
- #2D211E
- Red
- Dark
- Nearest: Black
#2D211E is a red with RGB values 45, 33, 30 and HSL 12°, 20%, 15%. It is a dark colour, so white text on it reaches 15.6:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#2D211E#2D211E
HEX#2D211E
RGBrgb(45, 33, 30)
RGB (0–1)0.1765, 0.1294, 0.1176
RGB percentages17.6%, 12.9%, 11.8%
HSLhsl(12, 20%, 14.7%)
HSV / HSBhsv(12, 33.3%, 17.6%)
CMYK0%, 26.7%, 33.3%, 82.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,957,598
CSS custom property--colour: #2D211E;
Brightness & contrast
Relative luminance0.01739WCAG 2.x, 0 is black and 1 is white
Perceived brightness36.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.58:1
Contrast with white15.58:1WCAG normal text: AAA
Contrast with black1.35:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#D2DEE1
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.58:1WCAG large text: AAA
Contrast with black, large text1.35:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#1E2A2D
Analogous#2D1E23, #2D291E
Triadic#1E2D21, #211E2D
Split complementary#1E2D29, #1E232D
Tetradic#232D1E, #1E2A2D, #291E2D
Tints, shades & saturation
Channel breakdown
R45
G33
B30
Red45 (17.6%)
Green33 (12.9%)
Blue30 (11.8%)
Hue12°
Saturation (HSL)20%
Lightness14.71%
Dominant channelRed
Hex per channelR 2D · G 21 · B 1E
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