Colour

#A2580A

#A2580A
Orange
Dark
Nearest: Saddle brown

#A2580A is a orange with RGB values 162, 88, 10 and HSL 31°, 88%, 34%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Saddle brown.

Colour values

#A2580A#A2580A

HEX#A2580A

RGBrgb(162, 88, 10)

RGB (0–1)0.6353, 0.3451, 0.0392

RGB percentages63.5%, 34.5%, 3.9%

HSLhsl(30.8, 88.4%, 33.7%)

HSV / HSBhsv(30.8, 93.8%, 63.5%)

CMYK0%, 45.7%, 93.8%, 36.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,639,370

CSS custom property--colour: #A2580A;

Brightness & contrast

Relative luminance0.14683WCAG 2.x, 0 is black and 1 is white

Perceived brightness111.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.33:1

Contrast with white5.33:1WCAG normal text: AA

Contrast with black3.94:1WCAG normal text: Fail

Greyscale equivalent#626262

Inverted#5DA7F5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6E6100no red cones; affects about 1% of men; ΔE 30.4 from the original

Deuteranopia#807209no green cones; the most common form, about 1% of men; ΔE 30.8 from the original

Tritanopia#B2474Bno blue cones; rare, and affects men and women equally; ΔE 36.1 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text5.33:1WCAG large text: AAA

Contrast with black, large text3.94:1WCAG large text: AA

Named colours

Saddle brown · ΔE 13 Sienna · ΔE 16.3 Chocolate · ΔE 16.5 Peru · ΔE 17.5 Dark goldenrod · ΔE 24 Sandy brown · ΔE 29.3

Nearest named CSS colourSaddle brown (#8B4513)ΔE 13.04, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#0A54A2

Analogous#A20C0A, #A0A20A

Triadic#0AA258, #580AA2

Split complementary#0AA0A2, #0C0AA2

Tetradic#0AA20C, #0A54A2, #A20AA0

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F7BE81

Lighter +30%#F4A551

Lighter +20%#F18C21

Lighter +10%#D2720D

Darker −10%#723E07

Darker −20%#422404

Darker −30%#120A01

Darker −40%#000000

More saturated +25%#AC5800

Less saturated −25%#8C571F

Channel breakdown

R162

G88

B10

Red162 (63.5%)

Green88 (34.5%)

Blue10 (3.9%)

Hue30.79°

Saturation (HSL)88.37%

Lightness33.73%

Dominant channelRed

Hex per channelR A2 · G 58 · B 0A

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#A2580A

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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