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Recognised as Colour

#25A676

  • #25A676
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#25A676 is a cyan with RGB values 37, 166, 118 and HSL 158°, 64%, 40%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#25A676#25A676
HEX#25A676
RGBrgb(37, 166, 118)
RGB (0–1)0.1451, 0.651, 0.4627
RGB percentages14.5%, 65.1%, 46.3%
HSLhsl(157.7, 63.5%, 39.8%)
HSV / HSBhsv(157.7, 77.7%, 65.1%)
CMYK77.7%, 0%, 28.9%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,467,446
CSS custom property--colour: #25A676;

Brightness & contrast

Relative luminance0.28974WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.79:1
Contrast with white3.09:1WCAG normal text: Fail
Contrast with black6.79:1WCAG normal text: AA
Greyscale equivalent#878787
Inverted#DA5989

Colour vision & accessibility

Protanopia#A39973no red cones; affects about 1% of men; ΔE 43.5 from the original
Deuteranopia#938E79no green cones; the most common form, about 1% of men; ΔE 43.8 from the original
Tritanopia#00A699no blue cones; rare, and affects men and women equally; ΔE 20 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.09:1WCAG large text: AA
Contrast with black, large text6.79:1WCAG large text: AAA

Named colours

Nearest named CSS colourMedium seagreen (#3CB371)ΔE 10.39, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A62555
Analogous#25A636, #2595A6
Triadic#7625A6, #A67625
Split complementary#A62595, #A63625
Tetradic#3625A6, #A62555, #95A625

Tints, shades & saturation

Lighter +40%#ABECD4
Lighter +30%#81E3BF
Lighter +20%#57DAA9
Lighter +10%#2ED094
Darker −10%#1C7C58
Darker −20%#12533B
Darker −30%#09291D
Darker −40%#000000
More saturated +25%#0CBF7C
Less saturated −25%#3E8D70

Channel breakdown

R37
G166
B118
Red37 (14.5%)
Green166 (65.1%)
Blue118 (46.3%)
Hue157.67°
Saturation (HSL)63.55%
Lightness39.8%
Dominant channelGreen
Hex per channelR 25 · G A6 · B 76

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Every value on this page was computed from “25a676” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.