Recognised as Colour

#C67442

#C67442
Orange
Dark
Nearest: Peru

#C67442 is a orange with RGB values 198, 116, 66 and HSL 23°, 54%, 52%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Peru.

Colour values

#C67442#C67442

HEX#C67442

RGBrgb(198, 116, 66)

RGB (0–1)0.7765, 0.4549, 0.2588

RGB percentages77.6%, 45.5%, 25.9%

HSLhsl(22.7, 53.7%, 51.8%)

HSV / HSBhsv(22.7, 66.7%, 77.6%)

CMYK0%, 41.4%, 66.7%, 22.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,005,890

CSS custom property--colour: #C67442;

Brightness & contrast

Relative luminance0.2489WCAG 2.x, 0 is black and 1 is white

Perceived brightness141.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.98:1

Contrast with white3.51:1WCAG normal text: Fail

Contrast with black5.98:1WCAG normal text: AA

Greyscale equivalent#828282

Inverted#398BBD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8B7E3Dno red cones; affects about 1% of men; ΔE 32.3 from the original

Deuteranopia#9F9041no green cones; the most common form, about 1% of men; ΔE 32.7 from the original

Tritanopia#D86469no blue cones; rare, and affects men and women equally; ΔE 28.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.51:1WCAG large text: AA

Contrast with black, large text5.98:1WCAG large text: AAA

Named colours

Peru · ΔE 10.7 Sienna · ΔE 14.2 Chocolate · ΔE 18.4 Dark salmon · ΔE 18.4 Sandy brown · ΔE 18.6 Light salmon · ΔE 19.2

Nearest named CSS colourPeru (#CD853F)ΔE 10.71, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4294C6

Analogous#C64252, #C6B642

Triadic#42C674, #7442C6

Split complementary#42C6B6, #4252C6

Tetradic#52C642, #4294C6, #B642C6

Tints, shades & saturation

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

Lighter +40%#F5E7DF

Lighter +30%#E9CAB8

Lighter +20%#DEAE90

Lighter +10%#D29169

Darker −10%#A45D31

Darker −20%#7C4626

Darker −30%#55301A

Darker −40%#2E1A0E

More saturated +25%#E56D23

Less saturated −25%#A77B61

Channel breakdown

R198

G116

B66

Red198 (77.6%)

Green116 (45.5%)

Blue66 (25.9%)

Hue22.73°

Saturation (HSL)53.66%

Lightness51.76%

Dominant channelRed

Hex per channelR C6 · G 74 · B 42

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C67442 (chemical formula)

Formula
810,045.862 g/mol
67442 atoms

C67442 has a molar mass of 810,045.862 g/mol, made up of 67442 atoms across 1 element: 67442 × C.

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Molar mass

Molar mass810,045.862 g/mol

Total atoms per molecule67442

Distinct elements1

Mass of one molecule1.3451128 × 10^-18 g

Molecules per gram7.4343207 × 10^17

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%

Carbon (C × 67442)810,045.862 g/mol, 100%

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Elements in this formula

Carbon

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