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Recognised as Colour

#86473E

  • #86473E
  • Red
  • Dark
  • Nearest: Sienna

#86473E is a red with RGB values 134, 71, 62 and HSL 8°, 37%, 38%. It is a dark colour, so white text on it reaches 7:1 contrast (AAA for normal text). The nearest named colour is Sienna.

Colour values

#86473E#86473E
HEX#86473E
RGBrgb(134, 71, 62)
RGB (0–1)0.5255, 0.2784, 0.2431
RGB percentages52.5%, 27.8%, 24.3%
HSLhsl(7.5, 36.7%, 38.4%)
HSV / HSBhsv(7.5, 53.7%, 52.5%)
CMYK0%, 47%, 53.7%, 47.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,800,062
CSS custom property--colour: #86473E;

Brightness & contrast

Relative luminance0.09923WCAG 2.x, 0 is black and 1 is white
Perceived brightness93.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.04:1
Contrast with white7.04:1WCAG normal text: AAA
Contrast with black2.98:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#79B8C1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#56513Dno red cones; affects about 1% of men; ΔE 28.1 from the original
Deuteranopia#655E3Dno green cones; the most common form, about 1% of men; ΔE 28.7 from the original
Tritanopia#923D45no blue cones; rare, and affects men and women equally; ΔE 11.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.04:1WCAG large text: AAA
Contrast with black, large text2.98:1WCAG large text: Fail

Named colours

Sienna · ΔE 19.6Saddle brown · ΔE 23.6Indian red · ΔE 25.1Brown · ΔE 27.2Rosy brown · ΔE 29.4Dim grey · ΔE 31.9
Nearest named CSS colourSienna (#A0522D)ΔE 19.56, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3E7D86
Analogous#863E59, #866B3E
Triadic#3E8647, #473E86
Split complementary#3E866B, #3E5986
Tetradic#59863E, #3E7D86, #6B3E86

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DCB9B4
Lighter +30%#CC9891
Lighter +20%#BC786E
Lighter +10%#A9594E
Darker −10%#63352E
Darker −20%#40221E
Darker −30%#1D100E
Darker −40%#000000
More saturated +25%#9F3526
Less saturated −25%#6E5957

Channel breakdown

R134
G71
B62
Red134 (52.5%)
Green71 (27.8%)
Blue62 (24.3%)
Hue7.5°
Saturation (HSL)36.73%
Lightness38.43%
Dominant channelRed
Hex per channelR 86 · G 47 · B 3E

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Every value on this page was computed from “86473e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.