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Recognised as Colour

#284D0F

  • #284D0F
  • Green
  • Dark
  • Nearest: Dark olivegreen

#284D0F is a green with RGB values 40, 77, 15 and HSL 96°, 67%, 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

#284D0F#284D0F
HEX#284D0F
RGBrgb(40, 77, 15)
RGB (0–1)0.1569, 0.302, 0.0588
RGB percentages15.7%, 30.2%, 5.9%
HSLhsl(95.8, 67.4%, 18%)
HSV / HSBhsv(95.8, 80.5%, 30.2%)
CMYK48.1%, 0%, 80.5%, 69.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,641,167
CSS custom property--colour: #284D0F;

Brightness & contrast

Relative luminance0.05793WCAG 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#D7B2F0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#504605no red cones; affects about 1% of men; ΔE 22.9 from the original
Deuteranopia#4B4315no 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 31 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 22.4Sea green · ΔE 28.9Olivedrab · ΔE 32.1Forest green · ΔE 35.5Olive · ΔE 36.8
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.84, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#340F4D
Analogous#474D0F, #0F4D15
Triadic#0F284D, #4D0F28
Split complementary#150F4D, #4D0F47
Tetradic#0F474D, #340F4D, #4D150F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#86DC4C
Lighter +30%#6BCD28
Lighter +20%#54A220
Lighter +10%#3E7817
Darker −10%#122207
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#265904
Less saturated −25%#2A421B

Channel breakdown

R40
G77
B15
Red40 (15.7%)
Green77 (30.2%)
Blue15 (5.9%)
Hue95.81°
Saturation (HSL)67.39%
Lightness18.04%
Dominant channelGreen
Hex per channelR 28 · G 4D · B 0F

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Every value on this page was computed from “284d0f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.