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Recognised as Colour

#02442C

  • #02442C
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#02442C is a cyan with RGB values 2, 68, 44 and HSL 158°, 94%, 14%. It is a dark colour, so white text on it reaches 11.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#02442C#02442C
HEX#02442C
RGBrgb(2, 68, 44)
RGB (0–1)0.0078, 0.2667, 0.1725
RGB percentages0.8%, 26.7%, 17.3%
HSLhsl(158.2, 94.3%, 13.7%)
HSV / HSBhsv(158.2, 97.1%, 26.7%)
CMYK97.1%, 0%, 35.3%, 73.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer148,524
CSS custom property--colour: #02442C;

Brightness & contrast

Relative luminance0.04329WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.26:1
Contrast with white11.26:1WCAG normal text: AAA
Contrast with black1.87:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#FDBBD3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#433E2Bno red cones; affects about 1% of men; ΔE 24.8 from the original
Deuteranopia#3B392Eno green cones; the most common form, about 1% of men; ΔE 24.7 from the original
Tritanopia#00443Eno blue cones; rare, and affects men and women equally; ΔE 12.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.26:1WCAG large text: AAA
Contrast with black, large text1.87:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 20.3Dark olivegreen · ΔE 28.5Teal · ΔE 29.6Sea green · ΔE 32Dark cyan · ΔE 33.3Dim grey · ΔE 33.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 20.34, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#44021A
Analogous#02440B, #023B44
Triadic#2C0244, #442C02
Split complementary#44023B, #440B02
Tetradic#0B0244, #44021A, #3B4402

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1AF8A7
Lighter +30%#06D98C
Lighter +20%#05A76C
Lighter +10%#03764C
Darker −10%#01120C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00462D
Less saturated −25%#0B3B2A

Channel breakdown

R2
G68
B44
Red2 (0.8%)
Green68 (26.7%)
Blue44 (17.3%)
Hue158.18°
Saturation (HSL)94.29%
Lightness13.73%
Dominant channelGreen
Hex per channelR 02 · G 44 · B 2C

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Every value on this page was computed from “02442c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.