Recognised as Colour

#CA7863

#CA7863
Red
Dark
Nearest: Dark salmon

#CA7863 is a red with RGB values 202, 120, 99 and HSL 12°, 49%, 59%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dark salmon.

Colour values

#CA7863#CA7863

HEX#CA7863

RGBrgb(202, 120, 99)

RGB (0–1)0.7922, 0.4706, 0.3882

RGB percentages79.2%, 47.1%, 38.8%

HSLhsl(12.2, 49.3%, 59%)

HSV / HSBhsv(12.2, 51%, 79.2%)

CMYK0%, 40.6%, 51%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,269,091

CSS custom property--colour: #CA7863;

Brightness & contrast

Relative luminance0.2689WCAG 2.x, 0 is black and 1 is white

Perceived brightness147.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.38:1

Contrast with white3.29:1WCAG normal text: Fail

Contrast with black6.38:1WCAG normal text: AA

Greyscale equivalent#888888

Inverted#35879C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8C8361no red cones; affects about 1% of men; ΔE 32.8 from the original

Deuteranopia#A09462no green cones; the most common form, about 1% of men; ΔE 33.2 from the original

Tritanopia#DB6B73no blue cones; rare, and affects men and women equally; ΔE 17.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.29:1WCAG large text: AA

Contrast with black, large text6.38:1WCAG large text: AAA

Named colours

Dark salmon · ΔE 11.4 Light coral · ΔE 15.9 Indian red · ΔE 16.3 Salmon · ΔE 17.9 Sienna · ΔE 18.3 Light salmon · ΔE 18.4

Nearest named CSS colourDark salmon (#E9967A)ΔE 11.37, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#63B5CA

Analogous#CA6381, #CAAC63

Triadic#63CA78, #7863CA

Split complementary#63CAAC, #6381CA

Tetradic#81CA63, #63B5CA, #AC63CA

Tints, shades & saturation

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

Lighter +40%#FEFCFB

Lighter +30%#F1DBD5

Lighter +20%#E4BAAF

Lighter +10%#D79989

Darker −10%#BB593F

Darker −20%#954632

Darker −30%#6E3426

Darker −40%#482219

More saturated +25%#E46949

Less saturated −25%#B0877D

Channel breakdown

R202

G120

B99

Red202 (79.2%)

Green120 (47.1%)

Blue99 (38.8%)

Hue12.23°

Saturation (HSL)49.28%

Lightness59.02%

Dominant channelRed

Hex per channelR CA · G 78 · B 63

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ca7863 (chemical formula)

Formula
315,133.314 g/mol
7863 atoms

Ca7863 has a molar mass of 315,133.314 g/mol, made up of 7863 atoms across 1 element: 7863 × Ca.

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Molar mass

Molar mass315,133.314 g/mol

Total atoms per molecule7863

Distinct elements1

Mass of one molecule5.2329118 × 10^-19 g

Molecules per gram1.910982 × 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

Ca100%

Calcium (Ca × 7863)315,133.314 g/mol, 100%

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Elements in this formula

Calcium

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