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Recognised as Colour

#0D2B25

  • #0D2B25
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#0D2B25 is a cyan with RGB values 13, 43, 37 and HSL 168°, 54%, 11%. It is a dark colour, so white text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0D2B25#0D2B25
HEX#0D2B25
RGBrgb(13, 43, 37)
RGB (0–1)0.051, 0.1686, 0.1451
RGB percentages5.1%, 16.9%, 14.5%
HSLhsl(168, 53.6%, 11%)
HSV / HSBhsv(168, 69.8%, 16.9%)
CMYK69.8%, 0%, 14%, 83.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer863,013
CSS custom property--colour: #0D2B25;

Brightness & contrast

Relative luminance0.01947WCAG 2.x, 0 is black and 1 is white
Perceived brightness35.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.11:1
Contrast with white15.11:1WCAG normal text: AAA
Contrast with black1.39:1WCAG normal text: Fail
Greyscale equivalent#242424
Inverted#F2D4DA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#292825no red cones; affects about 1% of men; ΔE 12.9 from the original
Deuteranopia#242525no green cones; the most common form, about 1% of men; ΔE 12.6 from the original
Tritanopia#002C29no blue cones; rare, and affects men and women equally; ΔE 3.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.11:1WCAG large text: AAA
Contrast with black, large text1.39:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 16.7Black · ΔE 20Dim grey · ΔE 32Teal · ΔE 37.7Gray · ΔE 40.5Slate grey · ΔE 40.7
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.66, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2B0D13
Analogous#0D2B16, #0D222B
Triadic#250D2B, #2B250D
Split complementary#2B0D22, #2B160D
Tetradic#160D2B, #2B0D13, #222B0D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3FC5AA
Lighter +30%#31A08A
Lighter +20%#257968
Lighter +10%#195247
Darker −10%#010403
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#063229
Less saturated −25%#142421

Channel breakdown

R13
G43
B37
Red13 (5.1%)
Green43 (16.9%)
Blue37 (14.5%)
Hue168°
Saturation (HSL)53.57%
Lightness10.98%
Dominant channelGreen
Hex per channelR 0D · G 2B · B 25

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Every value on this page was computed from “0d2b25” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.