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Colour

#25AA51

  • #25AA51
  • Green
  • Dark
  • Nearest: Medium seagreen

#25AA51 is a green with RGB values 37, 170, 81 and HSL 140°, 64%, 41%. It is a dark colour, so black text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#25AA51#25AA51
HEX#25AA51
RGBrgb(37, 170, 81)
RGB (0–1)0.1451, 0.6667, 0.3176
RGB percentages14.5%, 66.7%, 31.8%
HSLhsl(139.8, 64.3%, 40.6%)
HSV / HSBhsv(139.8, 78.2%, 66.7%)
CMYK78.2%, 0%, 52.4%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,468,433
CSS custom property--colour: #25AA51;

Brightness & contrast

Relative luminance0.29737WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.95:1
Contrast with white3.02:1WCAG normal text: Fail
Contrast with black6.95:1WCAG normal text: AA
Greyscale equivalent#878787
Inverted#DA55AE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AB9B49no red cones; affects about 1% of men; ΔE 50.2 from the original
Deuteranopia#9C9058no green cones; the most common form, about 1% of men; ΔE 50.6 from the original
Tritanopia#00A796no blue cones; rare, and affects men and women equally; ΔE 39.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.02:1WCAG large text: AA
Contrast with black, large text6.95:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.6Forest green · ΔE 14.9Green · ΔE 20.8Sea green · ΔE 23.6Light green · ΔE 26.3Dark green · ΔE 28.1
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.59, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AA257E
Analogous#3CAA25, #25AA93
Triadic#5125AA, #AA5125
Split complementary#9325AA, #AA253C
Tetradic#253CAA, #AA257E, #AA9325

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AEEDC3
Lighter +30%#84E4A4
Lighter +20%#5ADB85
Lighter +10%#30D266
Darker −10%#1C803D
Darker −20%#135629
Darker −30%#0A2C15
Darker −40%#010201
More saturated +25%#0BC448
Less saturated −25%#3F905A

Channel breakdown

R37
G170
B81
Red37 (14.5%)
Green170 (66.7%)
Blue81 (31.8%)
Hue139.85°
Saturation (HSL)64.25%
Lightness40.59%
Dominant channelGreen
Hex per channelR 25 · G AA · B 51

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Every value on this page was computed from “25aa51” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.