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Recognised as Colour

#83B545

  • #83B545
  • Green
  • Dark
  • Nearest: Olivedrab

#83B545 is a green with RGB values 131, 181, 69 and HSL 87°, 45%, 49%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Olivedrab.

Colour values

#83B545#83B545
HEX#83B545
RGBrgb(131, 181, 69)
RGB (0–1)0.5137, 0.7098, 0.2706
RGB percentages51.4%, 71%, 27.1%
HSLhsl(86.8, 44.8%, 49%)
HSV / HSBhsv(86.8, 61.9%, 71%)
CMYK27.6%, 0%, 61.9%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,631,621
CSS custom property--colour: #83B545;

Brightness & contrast

Relative luminance0.38303WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.66:1
Contrast with white2.42:1WCAG normal text: Fail
Contrast with black8.66:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#7C4ABA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BDA938no red cones; affects about 1% of men; ΔE 30.2 from the original
Deuteranopia#B6A54Dno green cones; the most common form, about 1% of men; ΔE 29.8 from the original
Tritanopia#86AE9Dno blue cones; rare, and affects men and women equally; ΔE 49.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.42:1WCAG large text: Fail
Contrast with black, large text8.66:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 15Yellow green · ΔE 18.5Forest green · ΔE 23.8Light green · ΔE 25.6Olive · ΔE 27.9Green · ΔE 27.9
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 15.03, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7745B5
Analogous#B5AF45, #4BB545
Triadic#4583B5, #B54583
Split complementary#454BB5, #AF45B5
Tetradic#45B5AF, #7745B5, #B5454B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4F0D6
Lighter +30%#CCE1B2
Lighter +20%#B4D38D
Lighter +10%#9CC568
Darker −10%#689037
Darker −20%#4E6B29
Darker −30%#33461B
Darker −40%#18210D
More saturated +25%#86D426
Less saturated −25%#809664

Channel breakdown

R131
G181
B69
Red131 (51.4%)
Green181 (71%)
Blue69 (27.1%)
Hue86.79°
Saturation (HSL)44.8%
Lightness49.02%
Dominant channelGreen
Hex per channelR 83 · G B5 · B 45

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Every value on this page was computed from “83b545” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.