Colour
#16818F
- #16818F
- Cyan
- Dark
- Nearest: Teal
#16818F is a cyan with RGB values 22, 129, 143 and HSL 187°, 73%, 32%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Teal.
Colour values
#16818F#16818F
HEX#16818F
RGBrgb(22, 129, 143)
RGB (0–1)0.0863, 0.5059, 0.5608
RGB percentages8.6%, 50.6%, 56.1%
HSLhsl(186.9, 73.3%, 32.4%)
HSV / HSBhsv(186.9, 84.6%, 56.1%)
CMYK84.6%, 9.8%, 0%, 43.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,474,959
CSS custom property--colour: #16818F;
Brightness & contrast
Relative luminance0.17854WCAG 2.x, 0 is black and 1 is white
Perceived brightness110.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.59:1
Contrast with white4.59:1WCAG normal text: AA
Contrast with black4.57:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#E97E70
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.59:1WCAG large text: AAA
Contrast with black, large text4.57:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#8F2416
Analogous#168F61, #16448F
Triadic#8F1681, #818F16
Split complementary#8F1644, #8F6116
Tetradic#61168F, #8F2416, #448F16
Tints, shades & saturation
Channel breakdown
R22
G129
B143
Red22 (8.6%)
Green129 (50.6%)
Blue143 (56.1%)
Hue186.94°
Saturation (HSL)73.33%
Lightness32.35%
Dominant channelBlue
Hex per channelR 16 · G 81 · B 8F
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