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Recognised as Colour

#25502B

  • #25502B
  • Green
  • Dark
  • Nearest: Dark olivegreen

#25502B is a green with RGB values 37, 80, 43 and HSL 128°, 37%, 23%. It is a dark colour, so white text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#25502B#25502B
HEX#25502B
RGBrgb(37, 80, 43)
RGB (0–1)0.1451, 0.3137, 0.1686
RGB percentages14.5%, 31.4%, 16.9%
HSLhsl(128.4, 36.8%, 22.9%)
HSV / HSBhsv(128.4, 53.8%, 31.4%)
CMYK53.7%, 0%, 46.2%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,445,355
CSS custom property--colour: #25502B;

Brightness & contrast

Relative luminance0.06305WCAG 2.x, 0 is black and 1 is white
Perceived brightness66.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.29:1
Contrast with white9.29:1WCAG normal text: AAA
Contrast with black2.26:1WCAG normal text: Fail
Greyscale equivalent#444444
Inverted#DAAFD4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#514A28no red cones; affects about 1% of men; ΔE 22 from the original
Deuteranopia#4B452Dno green cones; the most common form, about 1% of men; ΔE 22.5 from the original
Tritanopia#1E4E47no blue cones; rare, and affects men and women equally; ΔE 19 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.29:1WCAG large text: AAA
Contrast with black, large text2.26:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 18.7Dark slate grey · ΔE 24.4Sea green · ΔE 26.6Dark green · ΔE 31.8Teal · ΔE 31.9Dim grey · ΔE 32.9
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 18.7, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#50254A
Analogous#345025, #255041
Triadic#2B2550, #502B25
Split complementary#412550, #502534
Tetradic#253450, #50254A, #504125

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7EC387
Lighter +30%#5BB367
Lighter +20%#459650
Lighter +10%#35733E
Darker −10%#152D18
Darker −20%#050A06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#165F20
Less saturated −25%#344136

Channel breakdown

R37
G80
B43
Red37 (14.5%)
Green80 (31.4%)
Blue43 (16.9%)
Hue128.37°
Saturation (HSL)36.75%
Lightness22.94%
Dominant channelGreen
Hex per channelR 25 · G 50 · B 2B

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Every value on this page was computed from “25502b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.