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Recognised as Colour

#4D8431

  • #4D8431
  • Green
  • Dark
  • Nearest: Olivedrab

#4D8431 is a green with RGB values 77, 132, 49 and HSL 100°, 46%, 35%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#4D8431#4D8431
HEX#4D8431
RGBrgb(77, 132, 49)
RGB (0–1)0.302, 0.5176, 0.1922
RGB percentages30.2%, 51.8%, 19.2%
HSLhsl(99.8, 45.9%, 35.5%)
HSV / HSBhsv(99.8, 62.9%, 51.8%)
CMYK41.7%, 0%, 62.9%, 48.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,080,113
CSS custom property--colour: #4D8431;

Brightness & contrast

Relative luminance0.18302WCAG 2.x, 0 is black and 1 is white
Perceived brightness110.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.66:1
Contrast with white4.51:1WCAG normal text: AA
Contrast with black4.66:1WCAG normal text: AA
Greyscale equivalent#727272
Inverted#B27BCE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#887A28no red cones; affects about 1% of men; ΔE 30.2 from the original
Deuteranopia#817537no green cones; the most common form, about 1% of men; ΔE 30.3 from the original
Tritanopia#4B7F72no blue cones; rare, and affects men and women equally; ΔE 39 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.51:1WCAG large text: AAA
Contrast with black, large text4.66:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 13.7Dark green · ΔE 17Forest green · ΔE 17Dark olivegreen · ΔE 18.6Sea green · ΔE 19.1Green · ΔE 21.5
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 13.68, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#683184
Analogous#778431, #31843F
Triadic#314D84, #84314D
Split complementary#3F3184, #843176
Tetradic#317684, #683184, #843F31

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7DDA4
Lighter +30%#9ACF7F
Lighter +20%#7DC259
Lighter +10%#63A93F
Darker −10%#375F23
Darker −20%#223A15
Darker −30%#0C1408
Darker −40%#000000
More saturated +25%#469B1A
Less saturated −25%#546D48

Channel breakdown

R77
G132
B49
Red77 (30.2%)
Green132 (51.8%)
Blue49 (19.2%)
Hue99.76°
Saturation (HSL)45.86%
Lightness35.49%
Dominant channelGreen
Hex per channelR 4D · G 84 · B 31

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Every value on this page was computed from “4d8431” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.