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Colour

#313C25

  • #313C25
  • Green
  • Dark
  • Nearest: Dark slate grey

#313C25 is a green with RGB values 49, 60, 37 and HSL 89°, 24%, 19%. It is a dark colour, so white text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#313C25#313C25
HEX#313C25
RGBrgb(49, 60, 37)
RGB (0–1)0.1922, 0.2353, 0.1451
RGB percentages19.2%, 23.5%, 14.5%
HSLhsl(88.7, 23.7%, 19%)
HSV / HSBhsv(88.7, 38.3%, 23.5%)
CMYK18.3%, 0%, 38.3%, 76.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,226,661
CSS custom property--colour: #313C25;

Brightness & contrast

Relative luminance0.04018WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.64:1
Contrast with white11.64:1WCAG normal text: AAA
Contrast with black1.8:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#CEC3DA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3E3923no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#3D3826no green cones; the most common form, about 1% of men; ΔE 8.4 from the original
Tritanopia#323A36no blue cones; rare, and affects men and women equally; ΔE 12.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.64:1WCAG large text: AAA
Contrast with black, large text1.8:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.3Dim grey · ΔE 26.1Dark olivegreen · ΔE 27.3Black · ΔE 28.6Gray · ΔE 33.8Teal · ΔE 37.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.26, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#30253C
Analogous#3C3B25, #263C25
Triadic#25313C, #3C2531
Split complementary#25263C, #3B253C
Tetradic#253C3B, #30253C, #3C2526

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#98AF7E
Lighter +30%#7E9B5F
Lighter +20%#657B4C
Lighter +10%#4B5C38
Darker −10%#171C12
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#324819
Less saturated −25%#313131

Channel breakdown

R49
G60
B37
Red49 (19.2%)
Green60 (23.5%)
Blue37 (14.5%)
Hue88.7°
Saturation (HSL)23.71%
Lightness19.02%
Dominant channelGreen
Hex per channelR 31 · G 3C · B 25

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Every value on this page was computed from “313c25” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.