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Recognised as Colour

#A16342

  • #A16342
  • Orange
  • Dark
  • Nearest: Sienna

#A16342 is a orange with RGB values 161, 99, 66 and HSL 21°, 42%, 45%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#A16342#A16342
HEX#A16342
RGBrgb(161, 99, 66)
RGB (0–1)0.6314, 0.3882, 0.2588
RGB percentages63.1%, 38.8%, 25.9%
HSLhsl(20.8, 41.9%, 44.5%)
HSV / HSBhsv(20.8, 59%, 63.1%)
CMYK0%, 38.5%, 59%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,576,706
CSS custom property--colour: #A16342;

Brightness & contrast

Relative luminance0.16894WCAG 2.x, 0 is black and 1 is white
Perceived brightness118.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.8:1
Contrast with white4.8:1WCAG normal text: AA
Contrast with black4.38:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#5E9CBD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#746A3Fno red cones; affects about 1% of men; ΔE 24.9 from the original
Deuteranopia#837842no green cones; the most common form, about 1% of men; ΔE 25.5 from the original
Tritanopia#AF575Bno blue cones; rare, and affects men and women equally; ΔE 20.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.8:1WCAG large text: AAA
Contrast with black, large text4.38:1WCAG large text: AA

Named colours

Sienna · ΔE 10.9Saddle brown · ΔE 16.6Dark salmon · ΔE 22.7Peru · ΔE 23.2Indian red · ΔE 24.7Rosy brown · ΔE 27.7
Nearest named CSS colourSienna (#A0522D)ΔE 10.93, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4280A1
Analogous#A14250, #A19342
Triadic#42A163, #6342A1
Split complementary#42A193, #4250A1
Tetradic#50A142, #4280A1, #9342A1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8D2C7
Lighter +30%#D9B6A3
Lighter +20%#CA997F
Lighter +10%#BC7C5A
Darker −10%#7D4D33
Darker −20%#593724
Darker −30%#342016
Darker −40%#100A07
More saturated +25%#BD5A26
Less saturated −25%#856C5E

Channel breakdown

R161
G99
B66
Red161 (63.1%)
Green99 (38.8%)
Blue66 (25.9%)
Hue20.84°
Saturation (HSL)41.85%
Lightness44.51%
Dominant channelRed
Hex per channelR A1 · G 63 · B 42

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Every value on this page was computed from “a16342” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.