Colour
#083A3B
- #083A3B
- Cyan
- Dark
- Nearest: Dark slate grey
#083A3B is a cyan with RGB values 8, 58, 59 and HSL 181°, 76%, 13%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#083A3B#083A3B
HEX#083A3B
RGBrgb(8, 58, 59)
RGB (0–1)0.0314, 0.2275, 0.2314
RGB percentages3.1%, 22.7%, 23.1%
HSLhsl(181.2, 76.1%, 13.1%)
HSV / HSBhsv(181.2, 86.4%, 23.1%)
CMYK86.4%, 1.7%, 0%, 76.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer539,195
CSS custom property--colour: #083A3B;
Brightness & contrast
Relative luminance0.03394WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.51:1
Contrast with white12.51:1WCAG normal text: AAA
Contrast with black1.68:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#F7C5C4
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.51:1WCAG large text: AAA
Contrast with black, large text1.68:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#3B0908
Analogous#083B23, #08203B
Triadic#3B083A, #3A3B08
Split complementary#3B0820, #3B2308
Tetradic#23083B, #3B0908, #213B08
Tints, shades & saturation
Channel breakdown
R8
G58
B59
Red8 (3.1%)
Green58 (22.7%)
Blue59 (23.1%)
Hue181.18°
Saturation (HSL)76.12%
Lightness13.14%
Dominant channelBlue
Hex per channelR 08 · G 3A · B 3B
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