Colour
#11635A
- #11635A
- Cyan
- Dark
- Nearest: Teal
#11635A is a cyan with RGB values 17, 99, 90 and HSL 173°, 71%, 23%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Teal.
Colour values
#11635A#11635A
HEX#11635A
RGBrgb(17, 99, 90)
RGB (0–1)0.0667, 0.3882, 0.3529
RGB percentages6.7%, 38.8%, 35.3%
HSLhsl(173.4, 70.7%, 22.7%)
HSV / HSBhsv(173.4, 82.8%, 38.8%)
CMYK82.8%, 0%, 9.1%, 61.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,139,546
CSS custom property--colour: #11635A;
Brightness & contrast
Relative luminance0.09781WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.1:1
Contrast with white7.1:1WCAG normal text: AAA
Contrast with black2.96:1WCAG normal text: Fail
Greyscale equivalent#515151
Inverted#EE9CA5
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.1:1WCAG large text: AAA
Contrast with black, large text2.96:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#63111A
Analogous#116331, #114363
Triadic#5A1163, #635A11
Split complementary#631143, #633111
Tetradic#311163, #63111A, #436311
Tints, shades & saturation
Channel breakdown
R17
G99
B90
Red17 (6.7%)
Green99 (38.8%)
Blue90 (35.3%)
Hue173.41°
Saturation (HSL)70.69%
Lightness22.75%
Dominant channelGreen
Hex per channelR 11 · G 63 · B 5A
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