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Recognised as Colour

#AF5634

  • #AF5634
  • Orange
  • Dark
  • Nearest: Sienna

#AF5634 is a orange with RGB values 175, 86, 52 and HSL 17°, 54%, 45%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#AF5634#AF5634
HEX#AF5634
RGBrgb(175, 86, 52)
RGB (0–1)0.6863, 0.3373, 0.2039
RGB percentages68.6%, 33.7%, 20.4%
HSLhsl(16.6, 54.2%, 44.5%)
HSV / HSBhsv(16.6, 70.3%, 68.6%)
CMYK0%, 50.9%, 70.3%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,490,868
CSS custom property--colour: #AF5634;

Brightness & contrast

Relative luminance0.16017WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5:1
Contrast with white5:1WCAG normal text: AA
Contrast with black4.2:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#50A9CB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6E6330no red cones; affects about 1% of men; ΔE 37.4 from the original
Deuteranopia#847732no green cones; the most common form, about 1% of men; ΔE 38 from the original
Tritanopia#C0444Eno blue cones; rare, and affects men and women equally; ΔE 22.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5:1WCAG large text: AAA
Contrast with black, large text4.2:1WCAG large text: AA

Named colours

Sienna · ΔE 5.4Saddle brown · ΔE 13Indian red · ΔE 18.9Brown · ΔE 19.4Peru · ΔE 22.6Chocolate · ΔE 22.8
Nearest named CSS colourSienna (#A0522D)ΔE 5.44, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#348DAF
Analogous#AF3450, #AF9434
Triadic#34AF56, #5634AF
Split complementary#34AF94, #344FAF
Tetradic#4FAF34, #348DAF, #9334AF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDCEC2
Lighter +30%#E1AE9B
Lighter +20%#D68F73
Lighter +10%#CA6F4C
Darker −10%#884328
Darker −20%#602F1D
Darker −30%#391C11
Darker −40%#120905
More saturated +25%#CB4918
Less saturated −25%#936350

Channel breakdown

R175
G86
B52
Red175 (68.6%)
Green86 (33.7%)
Blue52 (20.4%)
Hue16.59°
Saturation (HSL)54.19%
Lightness44.51%
Dominant channelRed
Hex per channelR AF · G 56 · B 34

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Every value on this page was computed from “af5634” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.