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Recognised as Colour

#497D04

  • #497D04
  • Green
  • Dark
  • Nearest: Olivedrab

#497D04 is a green with RGB values 73, 125, 4 and HSL 86°, 94%, 25%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#497D04#497D04
HEX#497D04
RGBrgb(73, 125, 4)
RGB (0–1)0.2863, 0.4902, 0.0157
RGB percentages28.6%, 49%, 1.6%
HSLhsl(85.8, 93.8%, 25.3%)
HSV / HSBhsv(85.8, 96.8%, 49%)
CMYK41.6%, 0%, 96.8%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,816,132
CSS custom property--colour: #497D04;

Brightness & contrast

Relative luminance0.16092WCAG 2.x, 0 is black and 1 is white
Perceived brightness103.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.98:1
Contrast with white4.98:1WCAG normal text: AA
Contrast with black4.22:1WCAG normal text: Fail
Greyscale equivalent#696969
Inverted#B682FB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#837200no red cones; affects about 1% of men; ΔE 31.6 from the original
Deuteranopia#7C6E18no green cones; the most common form, about 1% of men; ΔE 31.2 from the original
Tritanopia#4A7769no blue cones; rare, and affects men and women equally; ΔE 50.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.98:1WCAG large text: AAA
Contrast with black, large text4.22:1WCAG large text: AA

Named colours

Olivedrab · ΔE 10.3Forest green · ΔE 15.9Dark green · ΔE 16.2Green · ΔE 16.6Olive · ΔE 23.5Dark olivegreen · ΔE 26.2
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 10.26, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#38047D
Analogous#7D7404, #0D7D04
Triadic#04497D, #7D0449
Split complementary#040D7D, #74047D
Tetradic#047D74, #38047D, #7D040D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B2FA53
Lighter +30%#9CF822
Lighter +20%#83E007
Lighter +10%#66AE06
Darker −10%#2C4C02
Darker −20%#0F1A01
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4A8100
Less saturated −25%#476D14

Channel breakdown

R73
G125
B4
Red73 (28.6%)
Green125 (49%)
Blue4 (1.6%)
Hue85.79°
Saturation (HSL)93.8%
Lightness25.29%
Dominant channelGreen
Hex per channelR 49 · G 7D · B 04

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Every value on this page was computed from “497d04” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.