Colour

#2B381E

#2B381E
Green
Dark
Nearest: Dark slate grey

#2B381E is a green with RGB values 43, 56, 30 and HSL 90°, 30%, 17%. It is a dark colour, so white text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#2B381E#2B381E

HEX#2B381E

RGBrgb(43, 56, 30)

RGB (0–1)0.1686, 0.2196, 0.1176

RGB percentages16.9%, 22%, 11.8%

HSLhsl(90, 30.2%, 16.9%)

HSV / HSBhsv(90, 46.4%, 22%)

CMYK23.2%, 0%, 46.4%, 78%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,832,414

CSS custom property--colour: #2B381E;

Brightness & contrast

Relative luminance0.03436WCAG 2.x, 0 is black and 1 is white

Perceived brightness50 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.45:1

Contrast with white12.45:1WCAG normal text: AAA

Contrast with black1.69:1WCAG normal text: Fail

Greyscale equivalent#333333

Inverted#D4C7E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3A351Cno red cones; affects about 1% of men; ΔE 9.2 from the original

Deuteranopia#38341Fno green cones; the most common form, about 1% of men; ΔE 9 from the original

Tritanopia#2C3632no blue cones; rare, and affects men and women equally; ΔE 14.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text12.45:1WCAG large text: AAA

Contrast with black, large text1.69:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 20.6 Dark olivegreen · ΔE 27.2 Black · ΔE 28.4 Dim grey · ΔE 29.1 Gray · ΔE 36.7 Teal · ΔE 39.4

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 20.61, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2B1E38

Analogous#38381E, #1E381E

Triadic#1E2B38, #381E2B

Split complementary#1E1E38, #381E38

Tetradic#1E3838, #2B1E38, #381E1E

Tints, shades & saturation

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

Lighter +40%#91B270

Lighter +30%#779C53

Lighter +20%#5E7A42

Lighter +10%#455930

Darker −10%#12170C

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#2B4313

Less saturated −25%#2B2D29

Channel breakdown

R43

G56

B30

Red43 (16.9%)

Green56 (22%)

Blue30 (11.8%)

Hue90°

Saturation (HSL)30.23%

Lightness16.86%

Dominant channelGreen

Hex per channelR 2B · G 38 · B 1E

Keep nerding

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

#2B381E

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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