Colour

#25904B

#25904B
Green
Dark
Nearest: Sea green

#25904B is a green with RGB values 37, 144, 75 and HSL 141°, 59%, 35%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#25904B#25904B

HEX#25904B

RGBrgb(37, 144, 75)

RGB (0–1)0.1451, 0.5647, 0.2941

RGB percentages14.5%, 56.5%, 29.4%

HSLhsl(141.3, 59.1%, 35.5%)

HSV / HSBhsv(141.3, 74.3%, 56.5%)

CMYK74.3%, 0%, 47.9%, 43.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,461,771

CSS custom property--colour: #25904B;

Brightness & contrast

Relative luminance0.20848WCAG 2.x, 0 is black and 1 is white

Perceived brightness115 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.17:1

Contrast with white4.06:1WCAG normal text: Fail

Contrast with black5.17:1WCAG normal text: AA

Greyscale equivalent#747474

Inverted#DA6FB4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#918346no red cones; affects about 1% of men; ΔE 42.9 from the original

Deuteranopia#847A50no green cones; the most common form, about 1% of men; ΔE 43.1 from the original

Tritanopia#008E80no blue cones; rare, and affects men and women equally; ΔE 31.6 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text4.06:1WCAG large text: AA

Contrast with black, large text5.17:1WCAG large text: AAA

Named colours

Sea green · ΔE 10.1 Medium seagreen · ΔE 13.4 Forest green · ΔE 17.4 Dark green · ΔE 21.6 Green · ΔE 23.5 Olivedrab · ΔE 27.7

Nearest named CSS colourSea green (#2E8B57)ΔE 10.14, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#90256A

Analogous#359025, #259081

Triadic#4B2590, #904B25

Split complementary#812590, #902535

Tetradic#253590, #90256A, #908025

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#9CE5B6

Lighter +30%#73DB98

Lighter +20%#4AD17A

Lighter +10%#2FB960

Darker −10%#1B6736

Darker −20%#103F21

Darker −30%#06160C

Darker −40%#000000

More saturated +25%#0EA744

Less saturated −25%#3C7952

Channel breakdown

R37

G144

B75

Red37 (14.5%)

Green144 (56.5%)

Blue75 (29.4%)

Hue141.31°

Saturation (HSL)59.12%

Lightness35.49%

Dominant channelGreen

Hex per channelR 25 · G 90 · B 4B

Keep nerding

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#25904B

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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