Recognised as Colour

#28490F

#28490F
Green
Dark
Nearest: Dark olivegreen

#28490F is a green with RGB values 40, 73, 15 and HSL 94°, 66%, 17%. It is a dark colour, so white text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#28490F#28490F

HEX#28490F

RGBrgb(40, 73, 15)

RGB (0–1)0.1569, 0.2863, 0.0588

RGB percentages15.7%, 28.6%, 5.9%

HSLhsl(94.1, 65.9%, 17.3%)

HSV / HSBhsv(94.1, 79.5%, 28.6%)

CMYK45.2%, 0%, 79.5%, 71.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,640,143

CSS custom property--colour: #28490F;

Brightness & contrast

Relative luminance0.05251WCAG 2.x, 0 is black and 1 is white

Perceived brightness60.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.24:1

Contrast with white10.24:1WCAG normal text: AAA

Contrast with black2.05:1WCAG normal text: Fail

Greyscale equivalent#3E3E3E

Inverted#D7B6F0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4C4206no red cones; affects about 1% of men; ΔE 21.4 from the original

Deuteranopia#484014no green cones; the most common form, about 1% of men; ΔE 20.8 from the original

Tritanopia#27463Eno blue cones; rare, and affects men and women equally; ΔE 29.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.24:1WCAG large text: AAA

Contrast with black, large text2.05:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 15.5 Dark green · ΔE 25.2 Sea green · ΔE 30.5 Olivedrab · ΔE 34.3 Dark slate grey · ΔE 35.2 Olive · ΔE 38.1

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 15.54, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#300F49

Analogous#45490F, #0F4913

Triadic#0F2849, #490F28

Split complementary#130F49, #490F45

Tetradic#0F4549, #300F49, #49130F

Tints, shades & saturation

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

Lighter +40%#88DA4A

Lighter +30%#6EC829

Lighter +20%#569E20

Lighter +10%#3F7318

Darker −10%#111F06

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#265404

Less saturated −25%#2A3E1A

Channel breakdown

R40

G73

B15

Red40 (15.7%)

Green73 (28.6%)

Blue15 (5.9%)

Hue94.14°

Saturation (HSL)65.91%

Lightness17.25%

Dominant channelGreen

Hex per channelR 28 · G 49 · B 0F

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#28490F

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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