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Recognised as Colour

#64872E

  • #64872E
  • Green
  • Dark
  • Nearest: Olivedrab

#64872E is a green with RGB values 100, 135, 46 and HSL 84°, 49%, 35%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#64872E#64872E
HEX#64872E
RGBrgb(100, 135, 46)
RGB (0–1)0.3922, 0.5294, 0.1804
RGB percentages39.2%, 52.9%, 18%
HSLhsl(83.6, 49.2%, 35.5%)
HSV / HSBhsv(83.6, 65.9%, 52.9%)
CMYK25.9%, 0%, 65.9%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,588,206
CSS custom property--colour: #64872E;

Brightness & contrast

Relative luminance0.20235WCAG 2.x, 0 is black and 1 is white
Perceived brightness118 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.05:1
Contrast with white4.16:1WCAG normal text: Fail
Contrast with black5.05:1WCAG normal text: AA
Greyscale equivalent#797979
Inverted#9B78D1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8E7E23no red cones; affects about 1% of men; ΔE 23.5 from the original
Deuteranopia#897C35no green cones; the most common form, about 1% of men; ΔE 22.7 from the original
Tritanopia#678175no blue cones; rare, and affects men and women equally; ΔE 41.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.16:1WCAG large text: AA
Contrast with black, large text5.05:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 7.8Dark olivegreen · ΔE 17.4Olive · ΔE 19.9Forest green · ΔE 22.9Dark green · ΔE 22.9Sea green · ΔE 25.8
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 7.77, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#512E87
Analogous#877E2E, #37872E
Triadic#2E6487, #872E64
Split complementary#2E3787, #7E2E87
Tetradic#2E877E, #512E87, #872E37

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7DFA2
Lighter +30%#B0D27C
Lighter +20%#99C556
Lighter +10%#80AD3B
Darker −10%#486121
Darker −20%#2C3B14
Darker −30%#0F1507
Darker −40%#000000
More saturated +25%#699E17
Less saturated −25%#5F7045

Channel breakdown

R100
G135
B46
Red100 (39.2%)
Green135 (52.9%)
Blue46 (18%)
Hue83.6°
Saturation (HSL)49.17%
Lightness35.49%
Dominant channelGreen
Hex per channelR 64 · G 87 · B 2E

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Every value on this page was computed from “64872e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.