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Recognised as Colour

#122F29

  • #122F29
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#122F29 is a cyan with RGB values 18, 47, 41 and HSL 168°, 45%, 13%. It is a dark colour, so white text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#122F29#122F29
HEX#122F29
RGBrgb(18, 47, 41)
RGB (0–1)0.0706, 0.1843, 0.1608
RGB percentages7.1%, 18.4%, 16.1%
HSLhsl(167.6, 44.6%, 12.7%)
HSV / HSBhsv(167.6, 61.7%, 18.4%)
CMYK61.7%, 0%, 12.8%, 81.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,191,721
CSS custom property--colour: #122F29;

Brightness & contrast

Relative luminance0.02322WCAG 2.x, 0 is black and 1 is white
Perceived brightness39.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.34:1
Contrast with white14.34:1WCAG normal text: AAA
Contrast with black1.46:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#EDD0D6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2D2C29no red cones; affects about 1% of men; ΔE 12.6 from the original
Deuteranopia#282929no green cones; the most common form, about 1% of men; ΔE 12.3 from the original
Tritanopia#05302Dno blue cones; rare, and affects men and women equally; ΔE 3.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.34:1WCAG large text: AAA
Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 14.8Black · ΔE 21.3Dim grey · ΔE 30.2Teal · ΔE 36.2Gray · ΔE 38.7Slate grey · ΔE 38.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.83, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F1218
Analogous#122F1B, #12262F
Triadic#29122F, #2F2912
Split complementary#2F1227, #2F1B12
Tetradic#1B122F, #2F1218, #262F12

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#51BCA6
Lighter +30%#3C9E8A
Lighter +20%#2E7969
Lighter +10%#205449
Darker −10%#040A09
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0A372E
Less saturated −25%#1A2724

Channel breakdown

R18
G47
B41
Red18 (7.1%)
Green47 (18.4%)
Blue41 (16.1%)
Hue167.59°
Saturation (HSL)44.62%
Lightness12.75%
Dominant channelGreen
Hex per channelR 12 · G 2F · B 29

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Every value on this page was computed from “122f29” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.