Recognised as Colour

#CB6478

#CB6478
Red
Dark
Nearest: Pale violetred

#CB6478 is a red with RGB values 203, 100, 120 and HSL 348°, 50%, 59%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#CB6478#CB6478

HEX#CB6478

RGBrgb(203, 100, 120)

RGB (0–1)0.7961, 0.3922, 0.4706

RGB percentages79.6%, 39.2%, 47.1%

HSLhsl(348.3, 49.8%, 59.4%)

HSV / HSBhsv(348.3, 50.7%, 79.6%)

CMYK0%, 50.7%, 40.9%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,329,528

CSS custom property--colour: #CB6478;

Brightness & contrast

Relative luminance0.23167WCAG 2.x, 0 is black and 1 is white

Perceived brightness140.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.63:1

Contrast with white3.73:1WCAG normal text: Fail

Contrast with black5.63:1WCAG normal text: AA

Greyscale equivalent#7B7B7B

Inverted#349B87

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#787878no red cones; affects about 1% of men; ΔE 43.9 from the original

Deuteranopia#928C76no green cones; the most common form, about 1% of men; ΔE 44.8 from the original

Tritanopia#DB596Bno blue cones; rare, and affects men and women equally; ΔE 12.5 from the original

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

Contrast with white, large text3.73:1WCAG large text: AA

Contrast with black, large text5.63:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 9.8 Indian red · ΔE 14.2 Light coral · ΔE 15.8 Salmon · ΔE 24.2 Rosy brown · ΔE 27.2 Dark salmon · ΔE 28.5

Nearest named CSS colourPale violetred (#DB7093)ΔE 9.8, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#64CBB7

Analogous#CB64AB, #CB8464

Triadic#78CB64, #6478CB

Split complementary#64CB84, #64ABCB

Tetradic#ABCB64, #64CBB7, #8464CB

Tints, shades & saturation

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

Lighter +40%#FEFDFD

Lighter +30%#F1D7DC

Lighter +20%#E5B0BB

Lighter +10%#D88A99

Darker −10%#BD3F58

Darker −20%#973246

Darker −30%#702634

Darker −40%#4A1922

More saturated +25%#E54A68

Less saturated −25%#B17E88

Channel breakdown

R203

G100

B120

Red203 (79.6%)

Green100 (39.2%)

Blue120 (47.1%)

Hue348.35°

Saturation (HSL)49.76%

Lightness59.41%

Dominant channelRed

Hex per channelR CB · G 64 · B 78

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CB6478 (chemical formula)

Formula
70,039.191 g/mol
6479 atoms

CB6478 has a molar mass of 70,039.191 g/mol, made up of 6479 atoms across 2 elements: 1 × C, 6478 × B.

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Molar mass

Molar mass70,039.191 g/mol

Total atoms per molecule6479

Distinct elements2

Mass of one molecule1.1630281 × 10^-19 g

Molecules per gram8.5982443 × 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

C0%

B100%

Carbon (C)12.011 g/mol, 0.017%

Boron (B × 6478)70,027.18 g/mol, 99.983%

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