Colour
#A23D00
- #A23D00
- Orange
- Dark
- Nearest: Saddle brown
#A23D00 is a orange with RGB values 162, 61, 0 and HSL 23°, 100%, 32%. It is a dark colour, so white text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Saddle brown.
Colour values
#A23D00#A23D00
HEX#A23D00
RGBrgb(162, 61, 0)
RGB (0–1)0.6353, 0.2392, 0
RGB percentages63.5%, 23.9%, 0%
HSLhsl(22.6, 100%, 31.8%)
HSV / HSBhsv(22.6, 100%, 63.5%)
CMYK0%, 62.3%, 100%, 36.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,632,448
CSS custom property--colour: #A23D00;
Brightness & contrast
Relative luminance0.11019WCAG 2.x, 0 is black and 1 is white
Perceived brightness100.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.55:1
Contrast with white6.55:1WCAG normal text: AA
Contrast with black3.2:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#5DC2FF
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.55:1WCAG large text: AAA
Contrast with black, large text3.2:1WCAG large text: AA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0065A2
Analogous#A20014, #A28E00
Triadic#00A23D, #3D00A2
Split complementary#00A28E, #0014A2
Tetradic#14A200, #0065A2, #8E00A2
Tints, shades & saturation
Channel breakdown
R162
G61
B0
Red162 (63.5%)
Green61 (23.9%)
Blue0 (0%)
Hue22.59°
Saturation (HSL)100%
Lightness31.76%
Dominant channelRed
Hex per channelR A2 · G 3D · B 00
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