Recognised as Colour
#CB6352
- #CB6352
- Red
- Dark
- Nearest: Indian red
#CB6352 is a red with RGB values 203, 99, 82 and HSL 8°, 54%, 56%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Indian red.
Colour values
#CB6352#CB6352
HEX#CB6352
RGBrgb(203, 99, 82)
RGB (0–1)0.7961, 0.3882, 0.3216
RGB percentages79.6%, 38.8%, 32.2%
HSLhsl(8.4, 53.8%, 55.9%)
HSV / HSBhsv(8.4, 59.6%, 79.6%)
CMYK0%, 51.2%, 59.6%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,329,234
CSS custom property--colour: #CB6352;
Brightness & contrast
Relative luminance0.22229WCAG 2.x, 0 is black and 1 is white
Perceived brightness137.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.45:1
Contrast with white3.86:1WCAG normal text: Fail
Contrast with black5.45:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#349CAD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.86:1WCAG large text: AA
Contrast with black, large text5.45:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#52BACB
Analogous#CB527D, #CBA052
Triadic#52CB63, #6352CB
Split complementary#52CBA0, #527DCB
Tetradic#7DCB52, #52BACB, #A052CB
Tints, shades & saturation
Channel breakdown
R203
G99
B82
Red203 (79.6%)
Green99 (38.8%)
Blue82 (32.2%)
Hue8.43°
Saturation (HSL)53.78%
Lightness55.88%
Dominant channelRed
Hex per channelR CB · G 63 · B 52
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Harmonies
Similar named colours
Also reads as
CB6352 (chemical formula)
- Formula
- 68,677.131 g/mol
- 6353 atoms
CB6352 has a molar mass of 68,677.131 g/mol, made up of 6353 atoms across 2 elements: 1 × C, 6352 × B.
Molar mass
Molar mass68,677.131 g/mol
Total atoms per molecule6353
Distinct elements2
Mass of one molecule1.1404106 × 10^-19 g
Molecules per gram8.7687716 × 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 × 6352)68,665.12 g/mol, 99.983%
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