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Recognised as Colour

#284D10

  • #284D10
  • Green
  • Dark
  • Nearest: Dark olivegreen

#284D10 is a green with RGB values 40, 77, 16 and HSL 96°, 66%, 18%. It is a dark colour, so white text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#284D10#284D10
HEX#284D10
RGBrgb(40, 77, 16)
RGB (0–1)0.1569, 0.302, 0.0627
RGB percentages15.7%, 30.2%, 6.3%
HSLhsl(96.4, 65.6%, 18.2%)
HSV / HSBhsv(96.4, 79.2%, 30.2%)
CMYK48.1%, 0%, 79.2%, 69.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,641,168
CSS custom property--colour: #284D10;

Brightness & contrast

Relative luminance0.05796WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.73:1
Contrast with white9.73:1WCAG normal text: AAA
Contrast with black2.16:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#D7B2EF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#504606no red cones; affects about 1% of men; ΔE 22.9 from the original
Deuteranopia#4B4316no green cones; the most common form, about 1% of men; ΔE 22.5 from the original
Tritanopia#274A41no blue cones; rare, and affects men and women equally; ΔE 30.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.73:1WCAG large text: AAA
Contrast with black, large text2.16:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 14.8Dark green · ΔE 22.7Sea green · ΔE 28.8Olivedrab · ΔE 32.4Forest green · ΔE 35.8Dark slate grey · ΔE 36.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.8, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#35104D
Analogous#464D10, #104D16
Triadic#10284D, #4D1028
Split complementary#17104D, #4D1046
Tetradic#10474D, #35104D, #4D1710

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#86DA4F
Lighter +30%#6ACC2A
Lighter +20%#54A122
Lighter +10%#3E7719
Darker −10%#122307
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#265904
Less saturated −25%#2A411C

Channel breakdown

R40
G77
B16
Red40 (15.7%)
Green77 (30.2%)
Blue16 (6.3%)
Hue96.39°
Saturation (HSL)65.59%
Lightness18.24%
Dominant channelGreen
Hex per channelR 28 · G 4D · B 10

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Every value on this page was computed from “284d10” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.