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Recognised as Colour

#A5803E

  • #A5803E
  • Orange
  • Dark
  • Nearest: Peru

#A5803E is a orange with RGB values 165, 128, 62 and HSL 38°, 45%, 45%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Peru.

Colour values

#A5803E#A5803E
HEX#A5803E
RGBrgb(165, 128, 62)
RGB (0–1)0.6471, 0.502, 0.2431
RGB percentages64.7%, 50.2%, 24.3%
HSLhsl(38.4, 45.4%, 44.5%)
HSV / HSBhsv(38.4, 62.4%, 64.7%)
CMYK0%, 22.4%, 62.4%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,846,270
CSS custom property--colour: #A5803E;

Brightness & contrast

Relative luminance0.23785WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.76:1
Contrast with white3.65:1WCAG normal text: Fail
Contrast with black5.76:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#5A7FC1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8F8037no red cones; affects about 1% of men; ΔE 10.7 from the original
Deuteranopia#988A40no green cones; the most common form, about 1% of men; ΔE 11.3 from the original
Tritanopia#B27571no blue cones; rare, and affects men and women equally; ΔE 33.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.65:1WCAG large text: AA
Contrast with black, large text5.76:1WCAG large text: AAA

Named colours

Peru · ΔE 17.4Dark goldenrod · ΔE 22.6Dark khaki · ΔE 23.4Burlywood · ΔE 23.6Tan · ΔE 25.1Sandy brown · ΔE 25.1
Nearest named CSS colourPeru (#CD853F)ΔE 17.45, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3E63A5
Analogous#A54D3E, #97A53E
Triadic#3EA580, #803EA5
Split complementary#3E97A5, #4C3EA5
Tetradic#3EA54C, #3E63A5, #A53E97

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9DDC6
Lighter +30%#DBC6A1
Lighter +20%#CEB07B
Lighter +10%#C09A56
Darker −10%#806330
Darker −20%#5B4622
Darker −30%#362A14
Darker −40%#110D06
More saturated +25%#C18822
Less saturated −25%#89785A

Channel breakdown

R165
G128
B62
Red165 (64.7%)
Green128 (50.2%)
Blue62 (24.3%)
Hue38.45°
Saturation (HSL)45.37%
Lightness44.51%
Dominant channelRed
Hex per channelR A5 · G 80 · B 3E

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Every value on this page was computed from “a5803e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.