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Recognised as Colour

#02472D

  • #02472D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#02472D is a cyan with RGB values 2, 71, 45 and HSL 157°, 95%, 14%. 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

#02472D#02472D
HEX#02472D
RGBrgb(2, 71, 45)
RGB (0–1)0.0078, 0.2784, 0.1765
RGB percentages0.8%, 27.8%, 17.6%
HSLhsl(157.4, 94.5%, 14.3%)
HSV / HSBhsv(157.4, 97.2%, 27.8%)
CMYK97.2%, 0%, 36.6%, 72.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer149,293
CSS custom property--colour: #02472D;

Brightness & contrast

Relative luminance0.04709WCAG 2.x, 0 is black and 1 is white
Perceived brightness56.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.81:1
Contrast with white10.81:1WCAG normal text: AAA
Contrast with black1.94:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#FDB8D2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#46412Bno red cones; affects about 1% of men; ΔE 25.6 from the original
Deuteranopia#3E3B2Fno green cones; the most common form, about 1% of men; ΔE 26 from the original
Tritanopia#004740no blue cones; rare, and affects men and women equally; ΔE 12.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.81:1WCAG large text: AAA
Contrast with black, large text1.94:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.4Dark olivegreen · ΔE 27.4Teal · ΔE 29.2Sea green · ΔE 30.3Dark cyan · ΔE 32.8Dim grey · ΔE 34.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.38, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#47021C
Analogous#02470B, #023E47
Triadic#2D0247, #472D02
Split complementary#47023E, #470B02
Tetradic#0B0247, #47021C, #3E4702

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1CF9A6
Lighter +30%#06DC8B
Lighter +20%#05AA6C
Lighter +10%#03794C
Darker −10%#01150E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00492D
Less saturated −25%#0B3E2B

Channel breakdown

R2
G71
B45
Red2 (0.8%)
Green71 (27.8%)
Blue45 (17.6%)
Hue157.39°
Saturation (HSL)94.52%
Lightness14.31%
Dominant channelGreen
Hex per channelR 02 · G 47 · B 2D

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Every value on this page was computed from “02472d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.