Colour

#2B402F

#2B402F
Green
Dark
Nearest: Dark slate grey

#2B402F is a green with RGB values 43, 64, 47 and HSL 131°, 20%, 21%. It is a dark colour, so white text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#2B402F#2B402F

HEX#2B402F

RGBrgb(43, 64, 47)

RGB (0–1)0.1686, 0.251, 0.1843

RGB percentages16.9%, 25.1%, 18.4%

HSLhsl(131.4, 19.6%, 21%)

HSV / HSBhsv(131.4, 32.8%, 25.1%)

CMYK32.8%, 0%, 26.6%, 74.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,834,479

CSS custom property--colour: #2B402F;

Brightness & contrast

Relative luminance0.04386WCAG 2.x, 0 is black and 1 is white

Perceived brightness56.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.19:1

Contrast with white11.19:1WCAG normal text: AAA

Contrast with black1.88:1WCAG normal text: Fail

Greyscale equivalent#3A3A3A

Inverted#D4BFD0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#403C2Eno red cones; affects about 1% of men; ΔE 11.6 from the original

Deuteranopia#3D3A30no green cones; the most common form, about 1% of men; ΔE 11.8 from the original

Tritanopia#283F3Bno blue cones; rare, and affects men and women equally; ΔE 8.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text11.19:1WCAG large text: AAA

Contrast with black, large text1.88:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.2 Dim grey · ΔE 24.5 Black · ΔE 28.9 Dark olivegreen · ΔE 29.3 Gray · ΔE 32.2 Teal · ΔE 32.8

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.18, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#402B3C

Analogous#32402B, #2B403A

Triadic#2F2B40, #402F2B

Split complementary#3A2B40, #402B32

Tetradic#2B3240, #402B3C, #403A2B

Tints, shades & saturation

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

Lighter +40%#88AF8F

Lighter +30%#699B73

Lighter +20%#547D5C

Lighter +10%#3F5F45

Darker −10%#172119

Darker −20%#020302

Darker −30%#000000

Darker −40%#000000

More saturated +25%#1E4D27

Less saturated −25%#363636

Channel breakdown

R43

G64

B47

Red43 (16.9%)

Green64 (25.1%)

Blue47 (18.4%)

Hue131.43°

Saturation (HSL)19.63%

Lightness20.98%

Dominant channelGreen

Hex per channelR 2B · G 40 · B 2F

Keep nerding

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#2B402F

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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