Colour
#0F5A42
- #0F5A42
- Cyan
- Dark
- Nearest: Dark slate grey
#0F5A42 is a cyan with RGB values 15, 90, 66 and HSL 161°, 71%, 21%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#0F5A42#0F5A42
HEX#0F5A42
RGBrgb(15, 90, 66)
RGB (0–1)0.0588, 0.3529, 0.2588
RGB percentages5.9%, 35.3%, 25.9%
HSLhsl(160.8, 71.4%, 20.6%)
HSV / HSBhsv(160.8, 83.3%, 35.3%)
CMYK83.3%, 0%, 26.7%, 64.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,006,146
CSS custom property--colour: #0F5A42;
Brightness & contrast
Relative luminance0.07807WCAG 2.x, 0 is black and 1 is white
Perceived brightness72.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.2:1
Contrast with white8.2:1WCAG normal text: AAA
Contrast with black2.56:1WCAG normal text: Fail
Greyscale equivalent#484848
Inverted#F0A5BD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.2:1WCAG large text: AAA
Contrast with black, large text2.56:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5A0F27
Analogous#0F5A1D, #0F4D5A
Triadic#420F5A, #5A420F
Split complementary#5A0F4D, #5A1D0F
Tetradic#1C0F5A, #5A0F27, #4C5A0F
Tints, shades & saturation
Channel breakdown
R15
G90
B66
Red15 (5.9%)
Green90 (35.3%)
Blue66 (25.9%)
Hue160.8°
Saturation (HSL)71.43%
Lightness20.59%
Dominant channelGreen
Hex per channelR 0F · G 5A · B 42
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