Recognised as Colour

#CB89BF

#CB89BF
Magenta
Dark
Nearest: Plum

#CB89BF is a magenta with RGB values 203, 137, 191 and HSL 311°, 39%, 67%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Plum.

Colour values

#CB89BF#CB89BF

HEX#CB89BF

RGBrgb(203, 137, 191)

RGB (0–1)0.7961, 0.5373, 0.749

RGB percentages79.6%, 53.7%, 74.9%

HSLhsl(310.9, 38.8%, 66.7%)

HSV / HSBhsv(310.9, 32.5%, 79.6%)

CMYK0%, 32.5%, 5.9%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,339,071

CSS custom property--colour: #CB89BF;

Brightness & contrast

Relative luminance0.34349WCAG 2.x, 0 is black and 1 is white

Perceived brightness165.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.87:1

Contrast with white2.67:1WCAG normal text: Fail

Contrast with black7.87:1WCAG normal text: AAA

Greyscale equivalent#9B9B9B

Inverted#347640

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8899C1no red cones; affects about 1% of men; ΔE 30.8 from the original

Deuteranopia#98A2BDno green cones; the most common form, about 1% of men; ΔE 31.5 from the original

Tritanopia#D18C9Cno blue cones; rare, and affects men and women equally; ΔE 20.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.67:1WCAG large text: Fail

Contrast with black, large text7.87:1WCAG large text: AAA

Named colours

Plum · ΔE 9.2 Pale violetred · ΔE 22.3 Thistle · ΔE 26.7 Orchid · ΔE 27.4 Light pink · ΔE 28.4 Pink · ΔE 29.6

Nearest named CSS colourPlum (#DDA0DD)ΔE 9.17, clearly different but related

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#89CB95

Analogous#B689CB, #CB899E

Triadic#BFCB89, #89BFCB

Split complementary#9ECB89, #89CBB6

Tetradic#CBB689, #89CB95, #899ECB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FAF3F9

Lighter +20%#EAD0E5

Lighter +10%#DBACD2

Darker −10%#BB66AC

Darker −20%#A54994

Darker −30%#823975

Darker −40%#5E2A55

More saturated +25%#E074CD

Less saturated −25%#B69EB1

Channel breakdown

R203

G137

B191

Red203 (79.6%)

Green137 (53.7%)

Blue191 (74.9%)

Hue310.91°

Saturation (HSL)38.82%

Lightness66.67%

Dominant channelRed

Hex per channelR CB · G 89 · B BF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CB89BF (chemical formula)

Formula
1,003.909 g/mol
92 atoms

CB89BF has a molar mass of 1,003.909 g/mol, made up of 92 atoms across 3 elements: 1 × C, 90 × B, 1 × F.

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Molar mass

Molar mass1,003.909 g/mol

Total atoms per molecule92

Distinct elements3

Mass of one molecule1.6670301 × 10^-21 g

Molecules per gram5.9986919 × 10^20

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

C1.2%

B96.9%

F1.9%

Carbon (C)12.011 g/mol, 1.196%

Boron (B × 90)972.9 g/mol, 96.911%

Fluorine (F)18.998 g/mol, 1.892%

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