Recognised as Colour
#CB1402
- #CB1402
- Red
- Dark
- Nearest: Orange red
#CB1402 is a red with RGB values 203, 20, 2 and HSL 5°, 98%, 40%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Orange red.
Colour values
#CB1402#CB1402
HEX#CB1402
RGBrgb(203, 20, 2)
RGB (0–1)0.7961, 0.0784, 0.0078
RGB percentages79.6%, 7.8%, 0.8%
HSLhsl(5.4, 98%, 40.2%)
HSV / HSBhsv(5.4, 99%, 79.6%)
CMYK0%, 90.1%, 99%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,308,930
CSS custom property--colour: #CB1402;
Brightness & contrast
Relative luminance0.13201WCAG 2.x, 0 is black and 1 is white
Perceived brightness112.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.77:1
Contrast with white5.77:1WCAG normal text: AA
Contrast with black3.64:1WCAG normal text: Fail
Greyscale equivalent#3A3A3A
Inverted#34EBFD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.77:1WCAG large text: AAA
Contrast with black, large text3.64:1WCAG large text: AA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#02B9CB
Analogous#CB0255, #CB7902
Triadic#02CB14, #1402CB
Split complementary#02CB79, #0254CB
Tetradic#54CB02, #02B9CB, #7802CB
Tints, shades & saturation
Channel breakdown
R203
G20
B2
Red203 (79.6%)
Green20 (7.8%)
Blue2 (0.8%)
Hue5.37°
Saturation (HSL)98.05%
Lightness40.2%
Dominant channelRed
Hex per channelR CB · G 14 · B 02
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Also reads as
CB1402 (chemical formula)
- Formula
- 15,167.631 g/mol
- 1403 atoms
CB1402 has a molar mass of 15,167.631 g/mol, made up of 1403 atoms across 2 elements: 1 × C, 1402 × B.
Molar mass
Molar mass15,167.631 g/mol
Total atoms per molecule1403
Distinct elements2
Mass of one molecule2.5186444 × 10^-20 g
Molecules per gram3.9703898 × 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
C0.1%
B99.9%
Carbon (C)12.011 g/mol, 0.079%
Boron (B × 1402)15,155.62 g/mol, 99.921%
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