Colour
#1B2D26
- #1B2D26
- Cyan
- Dark
- Nearest: Dark slate grey
#1B2D26 is a cyan with RGB values 27, 45, 38 and HSL 157°, 25%, 14%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#1B2D26#1B2D26
HEX#1B2D26
RGBrgb(27, 45, 38)
RGB (0–1)0.1059, 0.1765, 0.149
RGB percentages10.6%, 17.6%, 14.9%
HSLhsl(156.7, 25%, 14.1%)
HSV / HSBhsv(156.7, 40%, 17.6%)
CMYK40%, 0%, 15.6%, 82.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,781,030
CSS custom property--colour: #1B2D26;
Brightness & contrast
Relative luminance0.0225WCAG 2.x, 0 is black and 1 is white
Perceived brightness39.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.48:1
Contrast with white14.48:1WCAG normal text: AAA
Contrast with black1.45:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#E4D2D9
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.48:1WCAG large text: AAA
Contrast with black, large text1.45:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2D1B22
Analogous#1B2D1D, #1B2B2D
Triadic#261B2D, #2D261B
Split complementary#2D1B2B, #2D1D1B
Tetradic#1D1B2D, #2D1B22, #2B2D1B
Tints, shades & saturation
Channel breakdown
R27
G45
B38
Red27 (10.6%)
Green45 (17.6%)
Blue38 (14.9%)
Hue156.67°
Saturation (HSL)25%
Lightness14.12%
Dominant channelGreen
Hex per channelR 1B · G 2D · B 26
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