Colour
#0D3530
- #0D3530
- Cyan
- Dark
- Nearest: Dark slate grey
#0D3530 is a cyan with RGB values 13, 53, 48 and HSL 173°, 61%, 13%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#0D3530#0D3530
HEX#0D3530
RGBrgb(13, 53, 48)
RGB (0–1)0.051, 0.2078, 0.1882
RGB percentages5.1%, 20.8%, 18.8%
HSLhsl(172.5, 60.6%, 12.9%)
HSV / HSBhsv(172.5, 75.5%, 20.8%)
CMYK75.5%, 0%, 9.4%, 79.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer865,584
CSS custom property--colour: #0D3530;
Brightness & contrast
Relative luminance0.02845WCAG 2.x, 0 is black and 1 is white
Perceived brightness44.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.38:1
Contrast with white13.38:1WCAG normal text: AAA
Contrast with black1.57:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#F2CACF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.38:1WCAG large text: AAA
Contrast with black, large text1.57:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#350D12
Analogous#0D351C, #0D2635
Triadic#300D35, #35300D
Split complementary#350D26, #351C0D
Tetradic#1C0D35, #350D12, #26350D
Tints, shades & saturation
Channel breakdown
R13
G53
B48
Red13 (5.1%)
Green53 (20.8%)
Blue48 (18.8%)
Hue172.5°
Saturation (HSL)60.61%
Lightness12.94%
Dominant channelGreen
Hex per channelR 0D · G 35 · B 30
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