Colour

#28481E

#28481E
Green
Dark
Nearest: Dark olivegreen

#28481E is a green with RGB values 40, 72, 30 and HSL 106°, 41%, 20%. It is a dark colour, so white text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#28481E#28481E

HEX#28481E

RGBrgb(40, 72, 30)

RGB (0–1)0.1569, 0.2824, 0.1176

RGB percentages15.7%, 28.2%, 11.8%

HSLhsl(105.7, 41.2%, 20%)

HSV / HSBhsv(105.7, 58.3%, 28.2%)

CMYK44.4%, 0%, 58.3%, 71.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,639,902

CSS custom property--colour: #28481E;

Brightness & contrast

Relative luminance0.0518WCAG 2.x, 0 is black and 1 is white

Perceived brightness60.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.31:1

Contrast with white10.31:1WCAG normal text: AAA

Contrast with black2.04:1WCAG normal text: Fail

Greyscale equivalent#3E3E3E

Inverted#D7B7E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4A421Ano red cones; affects about 1% of men; ΔE 19.1 from the original

Deuteranopia#463F21no green cones; the most common form, about 1% of men; ΔE 19.4 from the original

Tritanopia#26463Eno blue cones; rare, and affects men and women equally; ΔE 21.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.31:1WCAG large text: AAA

Contrast with black, large text2.04:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 17.8 Dark slate grey · ΔE 27.1 Sea green · ΔE 30.6 Dark green · ΔE 31.5 Dim grey · ΔE 34.7 Teal · ΔE 37.3

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 17.77, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3E1E48

Analogous#3D481E, #1E4829

Triadic#1E2848, #481E28

Split complementary#291E48, #481E3D

Tetradic#1E3D48, #3E1E48, #48291E

Tints, shades & saturation

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

Lighter +40%#83C36F

Lighter +30%#64B44B

Lighter +20%#50903C

Lighter +10%#3C6C2D

Darker −10%#14240F

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#215511

Less saturated −25%#2F3B2B

Channel breakdown

R40

G72

B30

Red40 (15.7%)

Green72 (28.2%)

Blue30 (11.8%)

Hue105.71°

Saturation (HSL)41.18%

Lightness20%

Dominant channelGreen

Hex per channelR 28 · G 48 · B 1E

Keep nerding

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#28481E

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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