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Recognised as Colour

#4F4A28

  • #4F4A28
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#4F4A28 is a yellow with RGB values 79, 74, 40 and HSL 52°, 33%, 23%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#4F4A28#4F4A28
HEX#4F4A28
RGBrgb(79, 74, 40)
RGB (0–1)0.3098, 0.2902, 0.1569
RGB percentages31%, 29%, 15.7%
HSLhsl(52.3, 32.8%, 23.3%)
HSV / HSBhsv(52.3, 49.4%, 31%)
CMYK0%, 6.3%, 49.4%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,196,328
CSS custom property--colour: #4F4A28;

Brightness & contrast

Relative luminance0.06713WCAG 2.x, 0 is black and 1 is white
Perceived brightness72.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.96:1
Contrast with white8.96:1WCAG normal text: AAA
Contrast with black2.34:1WCAG normal text: Fail
Greyscale equivalent#494949
Inverted#B0B5D7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#504825no red cones; affects about 1% of men; ΔE 1.9 from the original
Deuteranopia#514A29no green cones; the most common form, about 1% of men; ΔE 1.1 from the original
Tritanopia#544642no blue cones; rare, and affects men and women equally; ΔE 18.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.96:1WCAG large text: AAA
Contrast with black, large text2.34:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 21.2Dim grey · ΔE 25.1Dark slate grey · ΔE 26Gray · ΔE 30.9Saddle brown · ΔE 36.6Black · ΔE 37.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 21.22, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#282D4F
Analogous#4F3728, #404F28
Triadic#284F4A, #4A284F
Split complementary#28404F, #37284F
Tetradic#284F36, #282D4F, #4F2840

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C0B883
Lighter +30%#AFA561
Lighter +20%#93894A
Lighter +10%#716A39
Darker −10%#2D2A17
Darker −20%#0B0B06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5E5519
Less saturated −25%#403F37

Channel breakdown

R79
G74
B40
Red79 (31%)
Green74 (29%)
Blue40 (15.7%)
Hue52.31°
Saturation (HSL)32.77%
Lightness23.33%
Dominant channelRed
Hex per channelR 4F · G 4A · B 28

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Every value on this page was computed from “4f4a28” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.