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Recognised as Colour

#42560F

  • #42560F
  • Green
  • Dark
  • Nearest: Dark olivegreen

#42560F is a green with RGB values 66, 86, 15 and HSL 77°, 70%, 20%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#42560F#42560F
HEX#42560F
RGBrgb(66, 86, 15)
RGB (0–1)0.2588, 0.3373, 0.0588
RGB percentages25.9%, 33.7%, 5.9%
HSLhsl(76.9, 70.3%, 19.8%)
HSV / HSBhsv(76.9, 82.6%, 33.7%)
CMYK23.3%, 0%, 82.6%, 66.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,347,407
CSS custom property--colour: #42560F;

Brightness & contrast

Relative luminance0.07848WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.17:1
Contrast with white8.17:1WCAG normal text: AAA
Contrast with black2.57:1WCAG normal text: Fail
Greyscale equivalent#4D4D4D
Inverted#BDA9F0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5B5001no red cones; affects about 1% of men; ΔE 16.2 from the original
Deuteranopia#594F16no green cones; the most common form, about 1% of men; ΔE 15.8 from the original
Tritanopia#465149no blue cones; rare, and affects men and women equally; ΔE 35.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.17:1WCAG large text: AAA
Contrast with black, large text2.57:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 10.1Dark green · ΔE 25.4Olivedrab · ΔE 26.8Olive · ΔE 28.2Sea green · ΔE 31.8Forest green · ΔE 36.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 10.1, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#230F56
Analogous#56470F, #1E560F
Triadic#0F4256, #560F42
Split complementary#0F1E56, #470F56
Tetradic#0F5647, #230F56, #560F1E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B8E150
Lighter +30%#A6D826
Lighter +20%#85AD1E
Lighter +10%#638117
Darker −10%#212B07
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#486302
Less saturated −25%#3C491C

Channel breakdown

R66
G86
B15
Red66 (25.9%)
Green86 (33.7%)
Blue15 (5.9%)
Hue76.9°
Saturation (HSL)70.3%
Lightness19.8%
Dominant channelGreen
Hex per channelR 42 · G 56 · B 0F

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Every value on this page was computed from “42560f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.