Colour

#833A12

#833A12
Orange
Dark
Nearest: Saddle brown

#833A12 is a orange with RGB values 131, 58, 18 and HSL 21°, 76%, 29%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#833A12#833A12

HEX#833A12

RGBrgb(131, 58, 18)

RGB (0–1)0.5137, 0.2275, 0.0706

RGB percentages51.4%, 22.7%, 7.1%

HSLhsl(21.2, 75.8%, 29.2%)

HSV / HSBhsv(21.2, 86.3%, 51.4%)

CMYK0%, 55.7%, 86.3%, 48.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,600,082

CSS custom property--colour: #833A12;

Brightness & contrast

Relative luminance0.07895WCAG 2.x, 0 is black and 1 is white

Perceived brightness84.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.14:1

Contrast with white8.14:1WCAG normal text: AAA

Contrast with black2.58:1WCAG normal text: Fail

Greyscale equivalent#474747

Inverted#7CC5ED

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4F450Bno red cones; affects about 1% of men; ΔE 32.3 from the original

Deuteranopia#615610no green cones; the most common form, about 1% of men; ΔE 32.9 from the original

Tritanopia#902932no blue cones; rare, and affects men and women equally; ΔE 23.1 from the original

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

Contrast with white, large text8.14:1WCAG large text: AAA

Contrast with black, large text2.58:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 5.6 Sienna · ΔE 10.2 Maroon · ΔE 20.7 Brown · ΔE 22.2 Dark red · ΔE 23 Firebrick · ΔE 27.4

Nearest named CSS colourSaddle brown (#8B4513)ΔE 5.6, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#125B83

Analogous#831223, #837212

Triadic#12833A, #3A1283

Split complementary#128373, #122283

Tetradic#238312, #125B83, #731283

Tints, shades & saturation

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

Lighter +40%#EC9F75

Lighter +30%#E68048

Lighter +20%#DD621E

Lighter +10%#B04E18

Darker −10%#56260C

Darker −20%#291206

Darker −30%#000000

Darker −40%#000000

More saturated +25%#953500

Less saturated −25%#703F25

Channel breakdown

R131

G58

B18

Red131 (51.4%)

Green58 (22.7%)

Blue18 (7.1%)

Hue21.24°

Saturation (HSL)75.84%

Lightness29.22%

Dominant channelRed

Hex per channelR 83 · G 3A · B 12

Keep nerding

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#833A12

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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