Colour

#822A14

#822A14
Red
Dark
Nearest: Maroon

#822A14 is a red with RGB values 130, 42, 20 and HSL 12°, 73%, 29%. It is a dark colour, so white text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#822A14#822A14

HEX#822A14

RGBrgb(130, 42, 20)

RGB (0–1)0.5098, 0.1647, 0.0784

RGB percentages51%, 16.5%, 7.8%

HSLhsl(12, 73.3%, 29.4%)

HSV / HSBhsv(12, 84.6%, 51%)

CMYK0%, 67.7%, 84.6%, 49%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,530,452

CSS custom property--colour: #822A14;

Brightness & contrast

Relative luminance0.06452WCAG 2.x, 0 is black and 1 is white

Perceived brightness78.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.17:1

Contrast with white9.17:1WCAG normal text: AAA

Contrast with black2.29:1WCAG normal text: Fail

Greyscale equivalent#3B3B3B

Inverted#7DD5EB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#433C10no red cones; affects about 1% of men; ΔE 40.7 from the original

Deuteranopia#594F10no green cones; the most common form, about 1% of men; ΔE 40.5 from the original

Tritanopia#901026no blue cones; rare, and affects men and women equally; ΔE 17.1 from the original

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

Contrast with white, large text9.17:1WCAG large text: AAA

Contrast with black, large text2.29:1WCAG large text: Fail

Named colours

Maroon · ΔE 13.1 Saddle brown · ΔE 14.4 Brown · ΔE 15 Sienna · ΔE 15.3 Dark red · ΔE 16.3 Firebrick · ΔE 21.4

Nearest named CSS colourMaroon (#800000)ΔE 13.11, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#146C82

Analogous#821435, #826114

Triadic#14822A, #2A1482

Split complementary#148261, #143582

Tetradic#358214, #146C82, #611482

Tints, shades & saturation

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

Lighter +40%#EA8F78

Lighter +30%#E36A4C

Lighter +20%#DA4722

Lighter +10%#AE381B

Darker −10%#561C0D

Darker −20%#2A0D06

Darker −30%#000000

Darker −40%#000000

More saturated +25%#951F01

Less saturated −25%#6F3527

Channel breakdown

R130

G42

B20

Red130 (51%)

Green42 (16.5%)

Blue20 (7.8%)

Hue12°

Saturation (HSL)73.33%

Lightness29.41%

Dominant channelRed

Hex per channelR 82 · G 2A · B 14

Keep nerding

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#822A14

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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