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Recognised as Colour

#4A5012

  • #4A5012
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#4A5012 is a yellow with RGB values 74, 80, 18 and HSL 66°, 63%, 19%. It is a dark colour, so white text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#4A5012#4A5012
HEX#4A5012
RGBrgb(74, 80, 18)
RGB (0–1)0.2902, 0.3137, 0.0706
RGB percentages29%, 31.4%, 7.1%
HSLhsl(65.8, 63.3%, 19.2%)
HSV / HSBhsv(65.8, 77.5%, 31.4%)
CMYK7.5%, 0%, 77.5%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,870,162
CSS custom property--colour: #4A5012;

Brightness & contrast

Relative luminance0.07237WCAG 2.x, 0 is black and 1 is white
Perceived brightness73.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.58:1
Contrast with white8.58:1WCAG normal text: AAA
Contrast with black2.45:1WCAG normal text: Fail
Greyscale equivalent#4A4A4A
Inverted#B5AFED

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#564C07no red cones; affects about 1% of men; ΔE 9 from the original
Deuteranopia#564D17no green cones; the most common form, about 1% of men; ΔE 8.2 from the original
Tritanopia#4F4B44no blue cones; rare, and affects men and women equally; ΔE 31.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.58:1WCAG large text: AAA
Contrast with black, large text2.45:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 12.7Olive · ΔE 30.2Olivedrab · ΔE 32.1Dark green · ΔE 33.1Sea green · ΔE 36.8Dark slate grey · ΔE 37.5
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 12.71, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#181250
Analogous#503712, #2B5012
Triadic#124A50, #50124A
Split complementary#122B50, #371250
Tetradic#125037, #181250, #50122B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCD955
Lighter +30%#BECD2E
Lighter +20%#97A325
Lighter +10%#717A1B
Darker −10%#232609
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#545C06
Less saturated −25%#40441E

Channel breakdown

R74
G80
B18
Red74 (29%)
Green80 (31.4%)
Blue18 (7.1%)
Hue65.81°
Saturation (HSL)63.27%
Lightness19.22%
Dominant channelGreen
Hex per channelR 4A · G 50 · B 12

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Every value on this page was computed from “4a5012” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.