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Recognised as Colour

#A47438

  • #A47438
  • Orange
  • Dark
  • Nearest: Peru

#A47438 is a orange with RGB values 164, 116, 56 and HSL 33°, 49%, 43%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Peru.

Colour values

#A47438#A47438
HEX#A47438
RGBrgb(164, 116, 56)
RGB (0–1)0.6431, 0.4549, 0.2196
RGB percentages64.3%, 45.5%, 22%
HSLhsl(33.3, 49.1%, 43.1%)
HSV / HSBhsv(33.3, 65.9%, 64.3%)
CMYK0%, 29.3%, 65.9%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,777,656
CSS custom property--colour: #A47438;

Brightness & contrast

Relative luminance0.20669WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.13:1
Contrast with white4.09:1WCAG normal text: Fail
Contrast with black5.13:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#5B8BC7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#847732no red cones; affects about 1% of men; ΔE 16.9 from the original
Deuteranopia#908239no green cones; the most common form, about 1% of men; ΔE 16.9 from the original
Tritanopia#B26867no blue cones; rare, and affects men and women equally; ΔE 31.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.09:1WCAG large text: AA
Contrast with black, large text5.13:1WCAG large text: AAA

Named colours

Peru · ΔE 15Sienna · ΔE 19.3Saddle brown · ΔE 20.5Dark goldenrod · ΔE 24Sandy brown · ΔE 24.8Dark salmon · ΔE 26.2
Nearest named CSS colourPeru (#CD853F)ΔE 15.04, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3868A4
Analogous#A43E38, #9EA438
Triadic#38A474, #7438A4
Split complementary#389EA4, #3E38A4
Tetradic#38A43E, #3868A4, #A4389E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9D6BF
Lighter +30%#DCBE99
Lighter +20%#CFA673
Lighter +10%#C28E4D
Darker −10%#7E592B
Darker −20%#583E1E
Darker −30%#322311
Darker −40%#0C0804
More saturated +25%#C0771C
Less saturated −25%#897154

Channel breakdown

R164
G116
B56
Red164 (64.3%)
Green116 (45.5%)
Blue56 (22%)
Hue33.33°
Saturation (HSL)49.09%
Lightness43.14%
Dominant channelRed
Hex per channelR A4 · G 74 · B 38

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Every value on this page was computed from “a47438” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.