Recognised as Colour
#11453C
- #11453C
- Cyan
- Dark
- Nearest: Dark slate grey
#11453C is a cyan with RGB values 17, 69, 60 and HSL 170°, 60%, 17%. It is a dark colour, so white text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#11453C#11453C
HEX#11453C
RGBrgb(17, 69, 60)
RGB (0–1)0.0667, 0.2706, 0.2353
RGB percentages6.7%, 27.1%, 23.5%
HSLhsl(169.6, 60.5%, 16.9%)
HSV / HSBhsv(169.6, 75.4%, 27.1%)
CMYK75.4%, 0%, 13%, 72.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,131,836
CSS custom property--colour: #11453C;
Brightness & contrast
Relative luminance0.04702WCAG 2.x, 0 is black and 1 is white
Perceived brightness57.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.82:1
Contrast with white10.82:1WCAG normal text: AAA
Contrast with black1.94:1WCAG normal text: Fail
Greyscale equivalent#393939
Inverted#EEBAC3
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.82:1WCAG large text: AAA
Contrast with black, large text1.94:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#45111A
Analogous#114522, #113445
Triadic#3C1145, #453C11
Split complementary#451134, #452211
Tetradic#221145, #45111A, #344511
Tints, shades & saturation
Channel breakdown
R17
G69
B60
Red17 (6.7%)
Green69 (27.1%)
Blue60 (23.5%)
Hue169.62°
Saturation (HSL)60.47%
Lightness16.86%
Dominant channelGreen
Hex per channelR 11 · G 45 · B 3C
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page