Colour

#481D0A

#481D0A
Orange
Dark
Nearest: Saddle brown

#481D0A is a orange with RGB values 72, 29, 10 and HSL 18°, 76%, 16%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#481D0A#481D0A

HEX#481D0A

RGBrgb(72, 29, 10)

RGB (0–1)0.2824, 0.1137, 0.0392

RGB percentages28.2%, 11.4%, 3.9%

HSLhsl(18.4, 75.6%, 16.1%)

HSV / HSBhsv(18.4, 86.1%, 28.2%)

CMYK0%, 59.7%, 86.1%, 71.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,726,026

CSS custom property--colour: #481D0A;

Brightness & contrast

Relative luminance0.02278WCAG 2.x, 0 is black and 1 is white

Perceived brightness45.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.43:1

Contrast with white14.43:1WCAG normal text: AAA

Contrast with black1.46:1WCAG normal text: Fail

Greyscale equivalent#252525

Inverted#B7E2F5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#292408no red cones; affects about 1% of men; ΔE 21.6 from the original

Deuteranopia#332D09no green cones; the most common form, about 1% of men; ΔE 21.6 from the original

Tritanopia#501419no blue cones; rare, and affects men and women equally; ΔE 12.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.43:1WCAG large text: AAA

Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 29.5 Sienna · ΔE 32.2 Black · ΔE 33.1 Maroon · ΔE 34.6 Brown · ΔE 38.1 Dark red · ΔE 39.3

Nearest named CSS colourSaddle brown (#8B4513)ΔE 29.53, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0A3548

Analogous#480A16, #483C0A

Triadic#0A481D, #1D0A48

Split complementary#0A483C, #0A1648

Tetradic#16480A, #0A3548, #3C0A48

Tints, shades & saturation

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

Lighter +40%#E46E3A

Lighter +30%#CE531D

Lighter +20%#A24116

Lighter +10%#752F10

Darker −10%#1B0B04

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#521900

Less saturated −25%#3E2114

Channel breakdown

R72

G29

B10

Red72 (28.2%)

Green29 (11.4%)

Blue10 (3.9%)

Hue18.39°

Saturation (HSL)75.61%

Lightness16.08%

Dominant channelRed

Hex per channelR 48 · G 1D · B 0A

Keep nerding

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#481D0A

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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