Recognised as Colour

#CE4253

#CE4253
Red
Dark
Nearest: Indian red

#CE4253 is a red with RGB values 206, 66, 83 and HSL 353°, 59%, 53%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#CE4253#CE4253

HEX#CE4253

RGBrgb(206, 66, 83)

RGB (0–1)0.8078, 0.2588, 0.3255

RGB percentages80.8%, 25.9%, 32.5%

HSLhsl(352.7, 58.8%, 53.3%)

HSV / HSBhsv(352.7, 68%, 80.8%)

CMYK0%, 68%, 59.7%, 19.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,517,395

CSS custom property--colour: #CE4253;

Brightness & contrast

Relative luminance0.17643WCAG 2.x, 0 is black and 1 is white

Perceived brightness126.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.64:1

Contrast with white4.64:1WCAG normal text: AA

Contrast with black4.53:1WCAG normal text: AA

Greyscale equivalent#616161

Inverted#31BDAC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#666253no red cones; affects about 1% of men; ΔE 59.1 from the original

Deuteranopia#8A7F4Fno green cones; the most common form, about 1% of men; ΔE 59.5 from the original

Tritanopia#E12149no blue cones; rare, and affects men and women equally; ΔE 16 from the original

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

Contrast with white, large text4.64:1WCAG large text: AAA

Contrast with black, large text4.53:1WCAG large text: AAA

Named colours

Indian red · ΔE 12 Brown · ΔE 15.8 Firebrick · ΔE 18.7 Crimson · ΔE 19.1 Light coral · ΔE 21.7 Salmon · ΔE 22.4

Nearest named CSS colourIndian red (#CD5C5C)ΔE 12.01, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#42CEBD

Analogous#CE4299, #CE7742

Triadic#53CE42, #4253CE

Split complementary#42CE77, #4299CE

Tetradic#99CE42, #42CEBD, #7742CE

Tints, shades & saturation

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

Lighter +40%#F8E4E6

Lighter +30%#EEBCC2

Lighter +20%#E3939D

Lighter +10%#D96A78

Darker −10%#B02D3D

Darker −20%#87232F

Darker −30%#5F1821

Darker −40%#360E13

More saturated +25%#EC243C

Less saturated −25%#B0606A

Channel breakdown

R206

G66

B83

Red206 (80.8%)

Green66 (25.9%)

Blue83 (32.5%)

Hue352.71°

Saturation (HSL)58.82%

Lightness53.33%

Dominant channelRed

Hex per channelR CE · G 42 · B 53

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ce4253 (chemical formula)

Formula
595,930.36 g/mol
4253 atoms

Ce4253 has a molar mass of 595,930.36 g/mol, made up of 4253 atoms across 1 element: 4253 × Ce.

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Molar mass

Molar mass595,930.36 g/mol

Total atoms per molecule4253

Distinct elements1

Mass of one molecule9.8956564 × 10^-19 g

Molecules per gram1.0105444 × 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

Ce100%

Cerium (Ce × 4253)595,930.36 g/mol, 100%

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Elements in this formula

Cerium

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