Colour
#3A302A
- #3A302A
- Orange
- Dark
- Nearest: Dark slate grey
#3A302A is a orange with RGB values 58, 48, 42 and HSL 23°, 16%, 20%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#3A302A#3A302A
HEX#3A302A
RGBrgb(58, 48, 42)
RGB (0–1)0.2275, 0.1882, 0.1647
RGB percentages22.7%, 18.8%, 16.5%
HSLhsl(22.5, 16%, 19.6%)
HSV / HSBhsv(22.5, 27.6%, 22.7%)
CMYK0%, 17.2%, 27.6%, 77.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,813,418
CSS custom property--colour: #3A302A;
Brightness & contrast
Relative luminance0.03181WCAG 2.x, 0 is black and 1 is white
Perceived brightness50.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.84:1
Contrast with white12.84:1WCAG normal text: AAA
Contrast with black1.64:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#C5CFD5
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.84:1WCAG large text: AAA
Contrast with black, large text1.64:1WCAG large text: Fail
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2A343A
Analogous#3A2A2C, #3A382A
Triadic#2A3A30, #302A3A
Split complementary#2A3A38, #2A2C3A
Tetradic#2C3A2A, #2A343A, #382A3A
Tints, shades & saturation
Channel breakdown
R58
G48
B42
Red58 (22.7%)
Green48 (18.8%)
Blue42 (16.5%)
Hue22.5°
Saturation (HSL)16%
Lightness19.61%
Dominant channelRed
Hex per channelR 3A · G 30 · B 2A
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