Recognised as Colour

#CE425B

#CE425B
Red
Dark
Nearest: Indian red

#CE425B is a red with RGB values 206, 66, 91 and HSL 349°, 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

#CE425B#CE425B

HEX#CE425B

RGBrgb(206, 66, 91)

RGB (0–1)0.8078, 0.2588, 0.3569

RGB percentages80.8%, 25.9%, 35.7%

HSLhsl(349.3, 58.8%, 53.3%)

HSV / HSBhsv(349.3, 68%, 80.8%)

CMYK0%, 68%, 55.8%, 19.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,517,403

CSS custom property--colour: #CE425B;

Brightness & contrast

Relative luminance0.17774WCAG 2.x, 0 is black and 1 is white

Perceived brightness127.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.61:1

Contrast with white4.61:1WCAG normal text: AA

Contrast with black4.55:1WCAG normal text: AA

Greyscale equivalent#626262

Inverted#31BDA4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#65635Bno red cones; affects about 1% of men; ΔE 59.1 from the original

Deuteranopia#898057no green cones; the most common form, about 1% of men; ΔE 60.2 from the original

Tritanopia#E1244Cno blue cones; rare, and affects men and women equally; ΔE 16.7 from the original

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

Contrast with white, large text4.61:1WCAG large text: AAA

Contrast with black, large text4.55:1WCAG large text: AAA

Named colours

Indian red · ΔE 13.4 Brown · ΔE 19.1 Crimson · ΔE 21.9 Light coral · ΔE 22 Firebrick · ΔE 22.9 Pale violetred · ΔE 23.1

Nearest named CSS colourIndian red (#CD5C5C)ΔE 13.44, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#42CEB5

Analogous#CE42A1, #CE6F42

Triadic#5BCE42, #425BCE

Split complementary#42CE6F, #42A1CE

Tetradic#A1CE42, #42CEB5, #6F42CE

Tints, shades & saturation

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

Lighter +40%#F8E4E8

Lighter +30%#EEBCC4

Lighter +20%#E393A1

Lighter +10%#D96A7E

Darker −10%#B02D45

Darker −20%#872335

Darker −30%#5F1825

Darker −40%#360E15

More saturated +25%#EC2448

Less saturated −25%#B0606E

Channel breakdown

R206

G66

B91

Red206 (80.8%)

Green66 (25.9%)

Blue91 (35.7%)

Hue349.29°

Saturation (HSL)58.82%

Lightness53.33%

Dominant channelRed

Hex per channelR CE · G 42 · B 5B

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ce425B (chemical formula)

Formula
59,561.81 g/mol
426 atoms

Ce425B has a molar mass of 59,561.81 g/mol, made up of 426 atoms across 2 elements: 425 × Ce, 1 × B.

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Molar mass

Molar mass59,561.81 g/mol

Total atoms per molecule426

Distinct elements2

Mass of one molecule9.8904712 × 10^-20 g

Molecules per gram1.0110742 × 10^19

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%

B0%

Cerium (Ce × 425)59,551 g/mol, 99.982%

Boron (B)10.81 g/mol, 0.018%

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