Recognised as Colour
#C82726
- #C82726
- Red
- Dark
- Nearest: Firebrick
#C82726 is a red with RGB values 200, 39, 38 and HSL 0°, 68%, 47%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Firebrick.
Colour values
#C82726#C82726
HEX#C82726
RGBrgb(200, 39, 38)
RGB (0–1)0.7843, 0.1529, 0.149
RGB percentages78.4%, 15.3%, 14.9%
HSLhsl(0.4, 68.1%, 46.7%)
HSV / HSBhsv(0.4, 81%, 78.4%)
CMYK0%, 80.5%, 81%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,117,222
CSS custom property--colour: #C82726;
Brightness & contrast
Relative luminance0.1387WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.56:1
Contrast with white5.56:1WCAG normal text: AA
Contrast with black3.77:1WCAG normal text: Fail
Greyscale equivalent#494949
Inverted#37D8D9
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.56:1WCAG large text: AAA
Contrast with black, large text3.77:1WCAG large text: AA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#26C7C8
Analogous#C82676, #C87826
Triadic#26C827, #2726C8
Split complementary#26C878, #2676C8
Tetradic#76C826, #26C7C8, #7826C8
Tints, shades & saturation
Channel breakdown
R200
G39
B38
Red200 (78.4%)
Green39 (15.3%)
Blue38 (14.9%)
Hue0.37°
Saturation (HSL)68.07%
Lightness46.67%
Dominant channelRed
Hex per channelR C8 · G 27 · B 26
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Also reads as
C82726 (chemical formula)
- Formula
- 993,621.986 g/mol
- 82726 atoms
C82726 has a molar mass of 993,621.986 g/mol, made up of 82726 atoms across 1 element: 82726 × C.
Molar mass
Molar mass993,621.986 g/mol
Total atoms per molecule82726
Distinct elements1
Mass of one molecule1.6499481 × 10^-18 g
Molecules per gram6.0607966 × 10^17
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%
Carbon (C × 82726)993,621.986 g/mol, 100%
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