Recognised as Colour
#013434
- #013434
- Cyan
- Dark
- Nearest: Dark slate grey
#013434 is a cyan with RGB values 1, 52, 52 and HSL 180°, 96%, 10%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#013434#013434
HEX#013434
RGBrgb(1, 52, 52)
RGB (0–1)0.0039, 0.2039, 0.2039
RGB percentages0.4%, 20.4%, 20.4%
HSLhsl(180, 96.2%, 10.4%)
HSV / HSBhsv(180, 98.1%, 20.4%)
CMYK98.1%, 0%, 0%, 79.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer78,900
CSS custom property--colour: #013434;
Brightness & contrast
Relative luminance0.0271WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.62:1
Contrast with white13.62:1WCAG normal text: AAA
Contrast with black1.54:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FECBCB
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.62:1WCAG large text: AAA
Contrast with black, large text1.54:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#340101
Analogous#01341A, #011A34
Triadic#340134, #343401
Split complementary#34011A, #341A01
Tetradic#1A0134, #340101, #1A3401
Tints, shades & saturation
Channel breakdown
R1
G52
B52
Red1 (0.4%)
Green52 (20.4%)
Blue52 (20.4%)
Hue180°
Saturation (HSL)96.23%
Lightness10.39%
Dominant channelGreen and Blue
Hex per channelR 01 · G 34 · B 34
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