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Colour

#AF730F

  • #AF730F
  • Orange
  • Dark
  • Nearest: Dark goldenrod

#AF730F is a orange with RGB values 175, 115, 15 and HSL 38°, 84%, 37%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#AF730F#AF730F
HEX#AF730F
RGBrgb(175, 115, 15)
RGB (0–1)0.6863, 0.451, 0.0588
RGB percentages68.6%, 45.1%, 5.9%
HSLhsl(37.5, 84.2%, 37.3%)
HSV / HSBhsv(37.5, 91.4%, 68.6%)
CMYK0%, 34.3%, 91.4%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,498,255
CSS custom property--colour: #AF730F;

Brightness & contrast

Relative luminance0.2141WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.28:1
Contrast with white3.98:1WCAG normal text: Fail
Contrast with black5.28:1WCAG normal text: AA
Greyscale equivalent#797979
Inverted#508CF0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#887700no red cones; affects about 1% of men; ΔE 21 from the original
Deuteranopia#968514no green cones; the most common form, about 1% of men; ΔE 21.6 from the original
Tritanopia#C06462no blue cones; rare, and affects men and women equally; ΔE 44 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.98:1WCAG large text: AA
Contrast with black, large text5.28:1WCAG large text: AAA

Named colours

Dark goldenrod · ΔE 10.4Peru · ΔE 13.4Chocolate · ΔE 20.8Goldenrod · ΔE 22.4Sandy brown · ΔE 23.9Saddle brown · ΔE 24.8
Nearest named CSS colourDark goldenrod (#B8860B)ΔE 10.43, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0F4BAF
Analogous#AF230F, #9BAF0F
Triadic#0FAF73, #730FAF
Split complementary#0F9BAF, #230FAF
Tetradic#0FAF23, #0F4BAF, #AF0F9B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F6D194
Lighter +30%#F2BD65
Lighter +20%#EEA936
Lighter +10%#DE9213
Darker −10%#80540B
Darker −20%#513507
Darker −30%#221603
Darker −40%#000000
More saturated +25%#BE7700
Less saturated −25%#976D27

Channel breakdown

R175
G115
B15
Red175 (68.6%)
Green115 (45.1%)
Blue15 (5.9%)
Hue37.5°
Saturation (HSL)84.21%
Lightness37.25%
Dominant channelRed
Hex per channelR AF · G 73 · B 0F

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Every value on this page was computed from “af730f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.