Recognised as Colour
#CB85B4
- #CB85B4
- Magenta
- Dark
- Nearest: Plum
#CB85B4 is a magenta with RGB values 203, 133, 180 and HSL 320°, 40%, 66%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Plum.
Colour values
#CB85B4#CB85B4
HEX#CB85B4
RGBrgb(203, 133, 180)
RGB (0–1)0.7961, 0.5216, 0.7059
RGB percentages79.6%, 52.2%, 70.6%
HSLhsl(319.7, 40.2%, 65.9%)
HSV / HSBhsv(319.7, 34.5%, 79.6%)
CMYK0%, 34.5%, 11.3%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,338,036
CSS custom property--colour: #CB85B4;
Brightness & contrast
Relative luminance0.32767WCAG 2.x, 0 is black and 1 is white
Perceived brightness162.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.55:1
Contrast with white2.78:1WCAG normal text: Fail
Contrast with black7.55:1WCAG normal text: AAA
Greyscale equivalent#979797
Inverted#347A4B
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.78:1WCAG large text: Fail
Contrast with black, large text7.55:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#85CB9C
Analogous#BF85CB, #CB8591
Triadic#B4CB85, #85B4CB
Split complementary#91CB85, #85CBBF
Tetradic#CBBF85, #85CB9C, #8591CB
Tints, shades & saturation
Channel breakdown
R203
G133
B180
Red203 (79.6%)
Green133 (52.2%)
Blue180 (70.6%)
Hue319.71°
Saturation (HSL)40.23%
Lightness65.88%
Dominant channelRed
Hex per channelR CB · G 85 · B B4
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Harmonies
Similar named colours
Also reads as
CB85B4 (chemical formula)
- Formula
- 974.101 g/mol
- 90 atoms
CB85B4 has a molar mass of 974.101 g/mol, made up of 90 atoms across 2 elements: 1 × C, 89 × B.
Molar mass
Molar mass974.101 g/mol
Total atoms per molecule90
Distinct elements2
Mass of one molecule1.6175328 × 10^-21 g
Molecules per gram6.182255 × 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%
B98.8%
Carbon (C)12.011 g/mol, 1.233%
Boron (B × 89)962.09 g/mol, 98.767%
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