Recognised as Colour

#A82E05

#A82E05
Orange
Dark
Nearest: Dark red

#A82E05 is a orange with RGB values 168, 46, 5 and HSL 15°, 94%, 34%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Dark red.

Colour values

#A82E05#A82E05

HEX#A82E05

RGBrgb(168, 46, 5)

RGB (0–1)0.6588, 0.1804, 0.0196

RGB percentages65.9%, 18%, 2%

HSLhsl(15.1, 94.2%, 33.9%)

HSV / HSBhsv(15.1, 97%, 65.9%)

CMYK0%, 72.6%, 97%, 34.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,021,829

CSS custom property--colour: #A82E05;

Brightness & contrast

Relative luminance0.1029WCAG 2.x, 0 is black and 1 is white

Perceived brightness98.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.87:1

Contrast with white6.87:1WCAG normal text: AA

Contrast with black3.06:1WCAG normal text: Fail

Greyscale equivalent#454545

Inverted#57D1FA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#544900no red cones; affects about 1% of men; ΔE 52.6 from the original

Deuteranopia#726400no green cones; the most common form, about 1% of men; ΔE 52.4 from the original

Tritanopia#BA0028no blue cones; rare, and affects men and women equally; ΔE 21.3 from the original

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

Contrast with white, large text6.87:1WCAG large text: AAA

Contrast with black, large text3.06:1WCAG large text: AA

Named colours

Dark red · ΔE 13.1 Firebrick · ΔE 13.6 Maroon · ΔE 16.8 Brown · ΔE 18.4 Chocolate · ΔE 22.3 Saddle brown · ΔE 23.2

Nearest named CSS colourDark red (#8B0000)ΔE 13.07, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#057FA8

Analogous#A8052E, #A87F05

Triadic#05A82E, #2E05A8

Split complementary#05A87F, #052EA8

Tetradic#2EA805, #057FA8, #7F05A8

Tints, shades & saturation

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

Lighter +40%#FB9D7E

Lighter +30%#FA784C

Lighter +20%#F8521B

Lighter +10%#DA3C06

Darker −10%#762004

Darker −20%#451302

Darker −30%#130501

Darker −40%#000000

More saturated +25%#AD2C00

Less saturated −25%#92391B

Channel breakdown

R168

G46

Red168 (65.9%)

Green46 (18%)

Blue5 (2%)

Hue15.09°

Saturation (HSL)94.22%

Lightness33.92%

Dominant channelRed

Hex per channelR A8 · G 2E · B 05

Keep nerding

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

#A82E05

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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