Colour

#09381B

#09381B
Green
Dark
Nearest: Dark slate grey

#09381B is a green with RGB values 9, 56, 27 and HSL 143°, 72%, 13%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#09381B#09381B

HEX#09381B

RGBrgb(9, 56, 27)

RGB (0–1)0.0353, 0.2196, 0.1059

RGB percentages3.5%, 22%, 10.6%

HSLhsl(143, 72.3%, 12.7%)

HSV / HSBhsv(143, 83.9%, 22%)

CMYK83.9%, 0%, 51.8%, 78%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer604,187

CSS custom property--colour: #09381B;

Brightness & contrast

Relative luminance0.02966WCAG 2.x, 0 is black and 1 is white

Perceived brightness44.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.18:1

Contrast with white13.18:1WCAG normal text: AAA

Contrast with black1.59:1WCAG normal text: Fail

Greyscale equivalent#2C2C2C

Inverted#F6C7E4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#383219no red cones; affects about 1% of men; ΔE 22.1 from the original

Deuteranopia#332F1Dno green cones; the most common form, about 1% of men; ΔE 21.9 from the original

Tritanopia#003731no blue cones; rare, and affects men and women equally; ΔE 15.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.18:1WCAG large text: AAA

Contrast with black, large text1.59:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 23.9 Dark olivegreen · ΔE 28.3 Black · ΔE 33.6 Sea green · ΔE 36.2 Teal · ΔE 36.4 Dim grey · ΔE 36.6

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 23.89, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#380926

Analogous#0E3809, #093833

Triadic#1B0938, #381B09

Split complementary#320938, #38090F

Tetradic#090E38, #380926, #383309

Tints, shades & saturation

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

Lighter +40%#2FDE72

Lighter +30%#1EBC5B

Lighter +20%#179045

Lighter +10%#106430

Darker −10%#020C06

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#014019

Less saturated −25%#11301D

Channel breakdown

G56

B27

Red9 (3.5%)

Green56 (22%)

Blue27 (10.6%)

Hue142.98°

Saturation (HSL)72.31%

Lightness12.75%

Dominant channelGreen

Hex per channelR 09 · G 38 · B 1B

Keep nerding

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#09381B

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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