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Recognised as Colour

#649F2E

  • #649F2E
  • Green
  • Dark
  • Nearest: Olivedrab

#649F2E is a green with RGB values 100, 159, 46 and HSL 91°, 55%, 40%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#649F2E#649F2E
HEX#649F2E
RGBrgb(100, 159, 46)
RGB (0–1)0.3922, 0.6235, 0.1804
RGB percentages39.2%, 62.4%, 18%
HSLhsl(91.3, 55.1%, 40.2%)
HSV / HSBhsv(91.3, 71.1%, 62.4%)
CMYK37.1%, 0%, 71.1%, 37.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,594,350
CSS custom property--colour: #649F2E;

Brightness & contrast

Relative luminance0.27703WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.54:1
Contrast with white3.21:1WCAG normal text: Fail
Contrast with black6.54:1WCAG normal text: AA
Greyscale equivalent#8A8A8A
Inverted#9B60D1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A5931Cno red cones; affects about 1% of men; ΔE 33.7 from the original
Deuteranopia#9D8E38no green cones; the most common form, about 1% of men; ΔE 33.2 from the original
Tritanopia#649989no blue cones; rare, and affects men and women equally; ΔE 50.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.21:1WCAG large text: AA
Contrast with black, large text6.54:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 11Forest green · ΔE 15.6Green · ΔE 19.1Yellow green · ΔE 23.4Dark green · ΔE 25.5Olive · ΔE 27
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 11.02, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#692E9F
Analogous#9D9F2E, #2E9F30
Triadic#2E649F, #9F2E64
Split complementary#302E9F, #9F2E9D
Tetradic#2E9D9F, #692E9F, #9F302E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CBE8B1
Lighter +30%#B1DD89
Lighter +20%#97D162
Lighter +10%#7DC63A
Darker −10%#4B7723
Darker −20%#325017
Darker −30%#19280C
Darker −40%#000100
More saturated +25%#63B914
Less saturated −25%#658548

Channel breakdown

R100
G159
B46
Red100 (39.2%)
Green159 (62.4%)
Blue46 (18%)
Hue91.33°
Saturation (HSL)55.12%
Lightness40.2%
Dominant channelGreen
Hex per channelR 64 · G 9F · B 2E

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Every value on this page was computed from “649f2e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.