Recognised as Colour
#C680C3
- #C680C3
- Magenta
- Dark
- Nearest: Plum
#C680C3 is a magenta with RGB values 198, 128, 195 and HSL 303°, 38%, 64%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Plum.
Colour values
#C680C3#C680C3
HEX#C680C3
RGBrgb(198, 128, 195)
RGB (0–1)0.7765, 0.502, 0.7647
RGB percentages77.6%, 50.2%, 76.5%
HSLhsl(302.6, 38%, 63.9%)
HSV / HSBhsv(302.6, 35.4%, 77.6%)
CMYK0%, 35.4%, 1.5%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,009,091
CSS custom property--colour: #C680C3;
Brightness & contrast
Relative luminance0.31384WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.28:1
Contrast with white2.89:1WCAG normal text: Fail
Contrast with black7.28:1WCAG normal text: AAA
Greyscale equivalent#949494
Inverted#397F3C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.89:1WCAG large text: Fail
Contrast with black, large text7.28:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#80C683
Analogous#A680C6, #C680A0
Triadic#C3C680, #80C3C6
Split complementary#A0C680, #80C6A6
Tetradic#C6A680, #80C683, #80A0C6
Tints, shades & saturation
Channel breakdown
R198
G128
B195
Red198 (77.6%)
Green128 (50.2%)
Blue195 (76.5%)
Hue302.57°
Saturation (HSL)38.04%
Lightness63.92%
Dominant channelRed
Hex per channelR C6 · G 80 · B C3
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Also reads as
C680C3 (chemical formula)
- Formula
- 8,203.513 g/mol
- 683 atoms
C680C3 has a molar mass of 8,203.513 g/mol, made up of 683 atoms across 1 element: 683 × C.
Molar mass
Molar mass8,203.513 g/mol
Total atoms per molecule683
Distinct elements1
Mass of one molecule1.3622254 × 10^-20 g
Molecules per gram7.3409291 × 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
C100%
Carbon (C × 683)8,203.513 g/mol, 100%
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