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Colour

#4F4617

  • #4F4617
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#4F4617 is a yellow with RGB values 79, 70, 23 and HSL 50°, 55%, 20%. It is a dark colour, so white text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#4F4617#4F4617
HEX#4F4617
RGBrgb(79, 70, 23)
RGB (0–1)0.3098, 0.2745, 0.0902
RGB percentages31%, 27.5%, 9%
HSLhsl(50.4, 54.9%, 20%)
HSV / HSBhsv(50.4, 70.9%, 31%)
CMYK0%, 11.4%, 70.9%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,195,287
CSS custom property--colour: #4F4617;

Brightness & contrast

Relative luminance0.06104WCAG 2.x, 0 is black and 1 is white
Perceived brightness69.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.46:1
Contrast with white9.46:1WCAG normal text: AAA
Contrast with black2.22:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#B0B9E8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4D4411no red cones; affects about 1% of men; ΔE 2.1 from the original
Deuteranopia#504719no green cones; the most common form, about 1% of men; ΔE 0.7 from the original
Tritanopia#55413Cno blue cones; rare, and affects men and women equally; ΔE 24.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.46:1WCAG large text: AAA
Contrast with black, large text2.22:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 20.5Dim grey · ΔE 32.5Saddle brown · ΔE 32.5Dark slate grey · ΔE 33.8Sienna · ΔE 35.6Olive · ΔE 37.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.54, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#17204F
Analogous#4F2A17, #3C4F17
Triadic#174F46, #46174F
Split complementary#173C4F, #2A174F
Tetradic#174F2A, #17204F, #4F173C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D1BF61
Lighter +30%#C5AF3A
Lighter +20%#9E8C2E
Lighter +10%#766923
Darker −10%#27230C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5C4F0A
Less saturated −25%#423D24

Channel breakdown

R79
G70
B23
Red79 (31%)
Green70 (27.5%)
Blue23 (9%)
Hue50.36°
Saturation (HSL)54.9%
Lightness20%
Dominant channelRed
Hex per channelR 4F · G 46 · B 17

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Every value on this page was computed from “4f4617” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.