Recognised as Colour
#C8588B
- #C8588B
- Red
- Dark
- Nearest: Pale violetred
#C8588B is a red with RGB values 200, 88, 139 and HSL 333°, 50%, 56%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Pale violetred.
Colour values
#C8588B#C8588B
HEX#C8588B
RGBrgb(200, 88, 139)
RGB (0–1)0.7843, 0.3451, 0.5451
RGB percentages78.4%, 34.5%, 54.5%
HSLhsl(332.7, 50.5%, 56.5%)
HSV / HSBhsv(332.7, 56%, 78.4%)
CMYK0%, 56%, 30.5%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,129,867
CSS custom property--colour: #C8588B;
Brightness & contrast
Relative luminance0.21123WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.22:1
Contrast with white4.02:1WCAG normal text: Fail
Contrast with black5.22:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#37A774
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.02:1WCAG large text: AA
Contrast with black, large text5.22:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#58C895
Analogous#C858C3, #C85D58
Triadic#8BC858, #588BC8
Split complementary#58C85D, #58C3C8
Tetradic#C3C858, #58C895, #5D58C8
Tints, shades & saturation
Channel breakdown
R200
G88
B139
Red200 (78.4%)
Green88 (34.5%)
Blue139 (54.5%)
Hue332.68°
Saturation (HSL)50.45%
Lightness56.47%
Dominant channelRed
Hex per channelR C8 · G 58 · B 8B
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Harmonies
Similar named colours
Also reads as
C8588B (chemical formula)
- Formula
- 103,161.278 g/mol
- 8589 atoms
C8588B has a molar mass of 103,161.278 g/mol, made up of 8589 atoms across 2 elements: 8588 × C, 1 × B.
Molar mass
Molar mass103,161.278 g/mol
Total atoms per molecule8589
Distinct elements2
Mass of one molecule1.7130333 × 10^-19 g
Molecules per gram5.8375981 × 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
C100%
B0%
Carbon (C × 8588)103,150.468 g/mol, 99.99%
Boron (B)10.81 g/mol, 0.01%
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