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Recognised as Colour

#04791B

  • #04791B
  • Green
  • Dark
  • Nearest: Forest green

#04791B is a green with RGB values 4, 121, 27 and HSL 132°, 94%, 25%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#04791B#04791B
HEX#04791B
RGBrgb(4, 121, 27)
RGB (0–1)0.0157, 0.4745, 0.1059
RGB percentages1.6%, 47.5%, 10.6%
HSLhsl(131.8, 93.6%, 24.5%)
HSV / HSBhsv(131.8, 96.7%, 47.5%)
CMYK96.7%, 0%, 77.7%, 52.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer293,147
CSS custom property--colour: #04791B;

Brightness & contrast

Relative luminance0.1378WCAG 2.x, 0 is black and 1 is white
Perceived brightness93.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.59:1
Contrast with white5.59:1WCAG normal text: AA
Contrast with black3.76:1WCAG normal text: Fail
Greyscale equivalent#595959
Inverted#FB86E4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7B6D08no red cones; affects about 1% of men; ΔE 44.3 from the original
Deuteranopia#706525no green cones; the most common form, about 1% of men; ΔE 44 from the original
Tritanopia#007567no blue cones; rare, and affects men and women equally; ΔE 44.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.59:1WCAG large text: AAA
Contrast with black, large text3.76:1WCAG large text: AA

Named colours

Forest green · ΔE 8.1Dark green · ΔE 9Green · ΔE 10.2Sea green · ΔE 23.5Olivedrab · ΔE 24.1Medium seagreen · ΔE 27
Nearest named CSS colourForest green (#228B22)ΔE 8.09, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#790462
Analogous#277904, #047956
Triadic#1B0479, #791B04
Split complementary#560479, #790427
Tetradic#042779, #790462, #795604

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#50F971
Lighter +30%#1EF849
Lighter +20%#07DC31
Lighter +10%#06AA26
Darker −10%#024810
Darker −20%#011605
Darker −30%#000000
Darker −40%#000000
More saturated +25%#007D19
Less saturated −25%#146924

Channel breakdown

R4
G121
B27
Red4 (1.6%)
Green121 (47.5%)
Blue27 (10.6%)
Hue131.79°
Saturation (HSL)93.6%
Lightness24.51%
Dominant channelGreen
Hex per channelR 04 · G 79 · B 1B

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Every value on this page was computed from “04791b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.