Recognised as Colour
#CB5367
- #CB5367
- Red
- Dark
- Nearest: Indian red
#CB5367 is a red with RGB values 203, 83, 103 and HSL 350°, 54%, 56%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Indian red.
Colour values
#CB5367#CB5367
HEX#CB5367
RGBrgb(203, 83, 103)
RGB (0–1)0.7961, 0.3255, 0.4039
RGB percentages79.6%, 32.5%, 40.4%
HSLhsl(350, 53.6%, 56.1%)
HSV / HSBhsv(350, 59.1%, 79.6%)
CMYK0%, 59.1%, 49.3%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,325,159
CSS custom property--colour: #CB5367;
Brightness & contrast
Relative luminance0.19862WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.97:1
Contrast with white4.22:1WCAG normal text: Fail
Contrast with black4.97:1WCAG normal text: AA
Greyscale equivalent#6E6E6E
Inverted#34AC98
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.22:1WCAG large text: AA
Contrast with black, large text4.97:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#53CBB7
Analogous#CB53A3, #CB7B53
Triadic#67CB53, #5367CB
Split complementary#53CB7B, #53A3CB
Tetradic#A3CB53, #53CBB7, #7B53CB
Tints, shades & saturation
Channel breakdown
R203
G83
B103
Red203 (79.6%)
Green83 (32.5%)
Blue103 (40.4%)
Hue350°
Saturation (HSL)53.57%
Lightness56.08%
Dominant channelRed
Hex per channelR CB · G 53 · B 67
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Harmonies
Similar named colours
Also reads as
CB5367 (chemical formula)
- Formula
- 58,029.281 g/mol
- 5368 atoms
CB5367 has a molar mass of 58,029.281 g/mol, made up of 5368 atoms across 2 elements: 1 × C, 5367 × B.
Molar mass
Molar mass58,029.281 g/mol
Total atoms per molecule5368
Distinct elements2
Mass of one molecule9.6359888 × 10^-20 g
Molecules per gram1.0377762 × 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
C0%
B100%
Carbon (C)12.011 g/mol, 0.021%
Boron (B × 5367)58,017.27 g/mol, 99.979%
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