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Recognised as Colour

#031814

  • #031814
  • Cyan
  • Dark
  • Nearest: Black

#031814 is a cyan with RGB values 3, 24, 20 and HSL 169°, 78%, 5%. It is a dark colour, so white text on it reaches 18.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#031814#031814
HEX#031814
RGBrgb(3, 24, 20)
RGB (0–1)0.0118, 0.0941, 0.0784
RGB percentages1.2%, 9.4%, 7.8%
HSLhsl(168.6, 77.8%, 5.3%)
HSV / HSBhsv(168.6, 87.5%, 9.4%)
CMYK87.5%, 0%, 16.7%, 90.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer202,772
CSS custom property--colour: #031814;

Brightness & contrast

Relative luminance0.00723WCAG 2.x, 0 is black and 1 is white
Perceived brightness19.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.35:1
Contrast with white18.35:1WCAG normal text: AAA
Contrast with black1.14:1WCAG normal text: Fail
Greyscale equivalent#131313
Inverted#FCE7EB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#171614no red cones; affects about 1% of men; ΔE 8.2 from the original
Deuteranopia#131314no green cones; the most common form, about 1% of men; ΔE 8.3 from the original
Tritanopia#001917no blue cones; rare, and affects men and women equally; ΔE 1.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.35:1WCAG large text: AAA
Contrast with black, large text1.14:1WCAG large text: Fail

Named colours

Black · ΔE 10.4Dark slate grey · ΔE 25.3Dim grey · ΔE 38.7Teal · ΔE 47.4Gray · ΔE 47.7Slate grey · ΔE 47.9
Nearest named CSS colourBlack (#000000)ΔE 10.38, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#180307
Analogous#031809, #031218
Triadic#140318, #181403
Split complementary#180312, #180903
Tetradic#090318, #180307, #121803

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1ACDAB
Lighter +30%#14A085
Lighter +20%#0E7360
Lighter +10%#09453A
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#001B16
Less saturated −25%#061512

Channel breakdown

R3
G24
B20
Red3 (1.2%)
Green24 (9.4%)
Blue20 (7.8%)
Hue168.57°
Saturation (HSL)77.78%
Lightness5.29%
Dominant channelGreen
Hex per channelR 03 · G 18 · B 14

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Every value on this page was computed from “hex 031814” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.