Recognised as Colour
#137B86
- #137B86
- Cyan
- Dark
- Nearest: Teal
#137B86 is a cyan with RGB values 19, 123, 134 and HSL 186°, 75%, 30%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Teal.
Colour values
#137B86#137B86
HEX#137B86
RGBrgb(19, 123, 134)
RGB (0–1)0.0745, 0.4824, 0.5255
RGB percentages7.5%, 48.2%, 52.5%
HSLhsl(185.7, 75.2%, 30%)
HSV / HSBhsv(185.7, 85.8%, 52.5%)
CMYK85.8%, 8.2%, 0%, 47.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,276,806
CSS custom property--colour: #137B86;
Brightness & contrast
Relative luminance0.16026WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.99:1
Contrast with white4.99:1WCAG normal text: AA
Contrast with black4.21:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#EC8479
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.99:1WCAG large text: AAA
Contrast with black, large text4.21:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#861E13
Analogous#138658, #134186
Triadic#86137B, #7B8613
Split complementary#861342, #865813
Tetradic#571386, #861E13, #418613
Tints, shades & saturation
Channel breakdown
R19
G123
B134
Red19 (7.5%)
Green123 (48.2%)
Blue134 (52.5%)
Hue185.74°
Saturation (HSL)75.16%
Lightness30%
Dominant channelBlue
Hex per channelR 13 · G 7B · B 86
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