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Recognised as Colour

#AF8028

  • #AF8028
  • Orange
  • Dark
  • Nearest: Dark goldenrod

#AF8028 is a orange with RGB values 175, 128, 40 and HSL 39°, 63%, 42%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#AF8028#AF8028
HEX#AF8028
RGBrgb(175, 128, 40)
RGB (0–1)0.6863, 0.502, 0.1569
RGB percentages68.6%, 50.2%, 15.7%
HSLhsl(39.1, 62.8%, 42.2%)
HSV / HSBhsv(39.1, 77.1%, 68.6%)
CMYK0%, 26.9%, 77.1%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,501,608
CSS custom property--colour: #AF8028;

Brightness & contrast

Relative luminance0.24706WCAG 2.x, 0 is black and 1 is white
Perceived brightness137.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.94:1
Contrast with white3.53:1WCAG normal text: Fail
Contrast with black5.94:1WCAG normal text: AA
Greyscale equivalent#848484
Inverted#507FD7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#92811Ano red cones; affects about 1% of men; ΔE 14.7 from the original
Deuteranopia#9D8D2Cno green cones; the most common form, about 1% of men; ΔE 15.3 from the original
Tritanopia#BE736Fno blue cones; rare, and affects men and women equally; ΔE 41.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.53:1WCAG large text: AA
Contrast with black, large text5.94:1WCAG large text: AAA

Named colours

Dark goldenrod · ΔE 11.1Peru · ΔE 13.1Goldenrod · ΔE 22Sandy brown · ΔE 22.2Olive · ΔE 23.9Chocolate · ΔE 27.6
Nearest named CSS colourDark goldenrod (#B8860B)ΔE 11.07, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2857AF
Analogous#AF3C28, #9BAF28
Triadic#28AF80, #8028AF
Split complementary#289BAF, #3C28AF
Tetradic#28AF3C, #2857AF, #AF289B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EEDAB5
Lighter +30%#E5C68B
Lighter +20%#DBB162
Lighter +10%#D29C38
Darker −10%#85621F
Darker −20%#5C4315
Darker −30%#32250C
Darker −40%#090702
More saturated +25%#CA880D
Less saturated −25%#947843

Channel breakdown

R175
G128
B40
Red175 (68.6%)
Green128 (50.2%)
Blue40 (15.7%)
Hue39.11°
Saturation (HSL)62.79%
Lightness42.16%
Dominant channelRed
Hex per channelR AF · G 80 · B 28

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Every value on this page was computed from “af8028” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.