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Colour

#4F7B39

  • #4F7B39
  • Green
  • Dark
  • Nearest: Dark olivegreen

#4F7B39 is a green with RGB values 79, 123, 57 and HSL 100°, 37%, 35%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#4F7B39#4F7B39
HEX#4F7B39
RGBrgb(79, 123, 57)
RGB (0–1)0.3098, 0.4824, 0.2235
RGB percentages31%, 48.2%, 22.4%
HSLhsl(100, 36.7%, 35.3%)
HSV / HSBhsv(100, 53.7%, 48.2%)
CMYK35.8%, 0%, 53.7%, 51.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,208,889
CSS custom property--colour: #4F7B39;

Brightness & contrast

Relative luminance0.16124WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.97:1
Contrast with white4.97:1WCAG normal text: AA
Contrast with black4.22:1WCAG normal text: Fail
Greyscale equivalent#6D6D6D
Inverted#B084C6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7F7233no red cones; affects about 1% of men; ΔE 25.2 from the original
Deuteranopia#796E3Dno green cones; the most common form, about 1% of men; ΔE 25.3 from the original
Tritanopia#4E776Cno blue cones; rare, and affects men and women equally; ΔE 31.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.97:1WCAG large text: AAA
Contrast with black, large text4.22:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 10.5Sea green · ΔE 16.6Olivedrab · ΔE 20.1Dark green · ΔE 21.6Forest green · ΔE 25.8Medium seagreen · ΔE 27.9
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 10.53, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#65397B
Analogous#707B39, #397B44
Triadic#394F7B, #7B394F
Split complementary#44397B, #7B3970
Tetradic#39707B, #65397B, #7B4439

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B8D7A9
Lighter +30%#9CC786
Lighter +20%#7FB763
Lighter +10%#659E49
Darker −10%#395829
Darker −20%#223519
Darker −30%#0C1209
Darker −40%#000000
More saturated +25%#489223
Less saturated −25%#576550

Channel breakdown

R79
G123
B57
Red79 (31%)
Green123 (48.2%)
Blue57 (22.4%)
Hue100°
Saturation (HSL)36.67%
Lightness35.29%
Dominant channelGreen
Hex per channelR 4F · G 7B · B 39

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Every value on this page was computed from “4f7b39” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.