Recognised as Colour

#23310D

#23310D
Green
Dark
Nearest: Dark olivegreen

#23310D is a green with RGB values 35, 49, 13 and HSL 83°, 58%, 12%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#23310D#23310D

HEX#23310D

RGBrgb(35, 49, 13)

RGB (0–1)0.1373, 0.1922, 0.051

RGB percentages13.7%, 19.2%, 5.1%

HSLhsl(83.3, 58.1%, 12.2%)

HSV / HSBhsv(83.3, 73.5%, 19.2%)

CMYK28.6%, 0%, 73.5%, 80.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,306,317

CSS custom property--colour: #23310D;

Brightness & contrast

Relative luminance0.02583WCAG 2.x, 0 is black and 1 is white

Perceived brightness42.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.85:1

Contrast with white13.85:1WCAG normal text: AAA

Contrast with black1.52:1WCAG normal text: Fail

Greyscale equivalent#2B2B2B

Inverted#DCCEF2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#342D09no red cones; affects about 1% of men; ΔE 11.4 from the original

Deuteranopia#322C10no green cones; the most common form, about 1% of men; ΔE 11.4 from the original

Tritanopia#242E29no blue cones; rare, and affects men and women equally; ΔE 20 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.85:1WCAG large text: AAA

Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 26.7 Dark slate grey · ΔE 27.4 Black · ΔE 30.3 Dim grey · ΔE 35.6 Dark green · ΔE 41.3 Sea green · ΔE 42.7

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 26.69, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1B0D31

Analogous#312D0D, #11310D

Triadic#0D2331, #310D23

Split complementary#0D1131, #2D0D31

Tetradic#0D312D, #1B0D31, #310D11

Tints, shades & saturation

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

Lighter +40%#95CC3E

Lighter +30%#79AA2D

Lighter +20%#5D8222

Lighter +10%#405918

Darker −10%#060902

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#253905

Less saturated −25%#212915

Channel breakdown

R35

G49

B13

Red35 (13.7%)

Green49 (19.2%)

Blue13 (5.1%)

Hue83.33°

Saturation (HSL)58.06%

Lightness12.16%

Dominant channelGreen

Hex per channelR 23 · G 31 · B 0D

Keep nerding

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

#23310D

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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