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Colour

#252F29

  • #252F29
  • Green
  • Dark
  • Nearest: Dark slate grey

#252F29 is a green with RGB values 37, 47, 41 and HSL 144°, 12%, 16%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#252F29#252F29
HEX#252F29
RGBrgb(37, 47, 41)
RGB (0–1)0.1451, 0.1843, 0.1608
RGB percentages14.5%, 18.4%, 16.1%
HSLhsl(144, 11.9%, 16.5%)
HSV / HSBhsv(144, 21.3%, 18.4%)
CMYK21.3%, 0%, 12.8%, 81.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,436,905
CSS custom property--colour: #252F29;

Brightness & contrast

Relative luminance0.02586WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.84:1
Contrast with white13.84:1WCAG normal text: AAA
Contrast with black1.52:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#DAD0D6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2F2D29no red cones; affects about 1% of men; ΔE 5.8 from the original
Deuteranopia#2D2C29no green cones; the most common form, about 1% of men; ΔE 5.6 from the original
Tritanopia#232F2Dno blue cones; rare, and affects men and women equally; ΔE 2.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.84:1WCAG large text: AAA
Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15.5Black · ΔE 19.4Dim grey · ΔE 26.9Gray · ΔE 35.8Slate grey · ΔE 37.1Dark olivegreen · ΔE 39.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.51, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F252B
Analogous#262F25, #252F2E
Triadic#29252F, #2F2925
Split complementary#2E252F, #2F2526
Tetradic#25262F, #2F252B, #2F2E25

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#839D8D
Lighter +30%#688574
Lighter +20%#52685B
Lighter +10%#3B4C42
Darker −10%#0F1210
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#1B3A27
Less saturated −25%#2A2A2A

Channel breakdown

R37
G47
B41
Red37 (14.5%)
Green47 (18.4%)
Blue41 (16.1%)
Hue144°
Saturation (HSL)11.9%
Lightness16.47%
Dominant channelGreen
Hex per channelR 25 · G 2F · B 29

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Every value on this page was computed from “252f29” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.