Recognised as Colour

#C8562B

#C8562B
Orange
Dark
Nearest: Chocolate

#C8562B is a orange with RGB values 200, 86, 43 and HSL 16°, 65%, 48%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#C8562B#C8562B

HEX#C8562B

RGBrgb(200, 86, 43)

RGB (0–1)0.7843, 0.3373, 0.1686

RGB percentages78.4%, 33.7%, 16.9%

HSLhsl(16.4, 64.6%, 47.6%)

HSV / HSBhsv(16.4, 78.5%, 78.4%)

CMYK0%, 57%, 78.5%, 21.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,129,259

CSS custom property--colour: #C8562B;

Brightness & contrast

Relative luminance0.19109WCAG 2.x, 0 is black and 1 is white

Perceived brightness128.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.82:1

Contrast with white4.36:1WCAG normal text: Fail

Contrast with black4.82:1WCAG normal text: AA

Greyscale equivalent#6B6B6B

Inverted#37A9D4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#766925no red cones; affects about 1% of men; ΔE 47.5 from the original

Deuteranopia#928327no green cones; the most common form, about 1% of men; ΔE 48.3 from the original

Tritanopia#DC3C4Dno blue cones; rare, and affects men and women equally; ΔE 26.3 from the original

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

Contrast with white, large text4.36:1WCAG large text: AA

Contrast with black, large text4.82:1WCAG large text: AAA

Named colours

Chocolate · ΔE 13.4 Coral · ΔE 16.7 Sienna · ΔE 18.5 Tomato · ΔE 18.7 Firebrick · ΔE 19.3 Brown · ΔE 21.4

Nearest named CSS colourChocolate (#D2691E)ΔE 13.38, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2B9DC8

Analogous#C82B4F, #C8A42B

Triadic#2BC856, #562BC8

Split complementary#2BC8A4, #2B4EC8

Tetradic#4EC82B, #2B9DC8, #A42BC8

Tints, shades & saturation

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

Lighter +40%#F4D6CB

Lighter +30%#EBB5A1

Lighter +20%#E29477

Lighter +10%#D9734D

Darker −10%#9E4422

Darker −20%#743219

Darker −30%#4A2010

Darker −40%#200E07

More saturated +25%#E6480D

Less saturated −25%#AA6449

Channel breakdown

R200

G86

B43

Red200 (78.4%)

Green86 (33.7%)

Blue43 (16.9%)

Hue16.43°

Saturation (HSL)64.61%

Lightness47.65%

Dominant channelRed

Hex per channelR C8 · G 56 · B 2B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C8562B (chemical formula)

Formula
102,848.992 g/mol
8563 atoms

C8562B has a molar mass of 102,848.992 g/mol, made up of 8563 atoms across 2 elements: 8562 × C, 1 × B.

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Molar mass

Molar mass102,848.992 g/mol

Total atoms per molecule8563

Distinct elements2

Mass of one molecule1.7078477 × 10^-19 g

Molecules per gram5.8553231 × 10^18

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

C100%

B0%

Carbon (C × 8562)102,838.182 g/mol, 99.989%

Boron (B)10.81 g/mol, 0.011%

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