Colour
#1B1610
- #1B1610
- Orange
- Dark
- Nearest: Black
#1B1610 is a orange with RGB values 27, 22, 16 and HSL 33°, 26%, 8%. It is a dark colour, so white text on it reaches 18:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#1B1610#1B1610
HEX#1B1610
RGBrgb(27, 22, 16)
RGB (0–1)0.1059, 0.0863, 0.0627
RGB percentages10.6%, 8.6%, 6.3%
HSLhsl(32.7, 25.6%, 8.4%)
HSV / HSBhsv(32.7, 40.7%, 10.6%)
CMYK0%, 18.5%, 40.7%, 89.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,775,120
CSS custom property--colour: #1B1610;
Brightness & contrast
Relative luminance0.00844WCAG 2.x, 0 is black and 1 is white
Perceived brightness23 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.97:1
Contrast with white17.97:1WCAG normal text: AAA
Contrast with black1.17:1WCAG normal text: Fail
Greyscale equivalent#171717
Inverted#E4E9EF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.97:1WCAG large text: AAA
Contrast with black, large text1.17:1WCAG large text: Fail
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#10151B
Analogous#1B1110, #1A1B10
Triadic#101B16, #16101B
Split complementary#101A1B, #11101B
Tetradic#101B11, #10151B, #1B101A
Tints, shades & saturation
Channel breakdown
R27
G22
B16
Red27 (10.6%)
Green22 (8.6%)
Blue16 (6.3%)
Hue32.73°
Saturation (HSL)25.58%
Lightness8.43%
Dominant channelRed
Hex per channelR 1B · G 16 · B 10
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