Recognised as Colour
#C613FB
- #C613FB
- Violet
- Dark
- Nearest: Dark violet
#C613FB is a violet with RGB values 198, 19, 251 and HSL 286°, 97%, 53%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Dark violet.
Colour values
#C613FB#C613FB
HEX#C613FB
RGBrgb(198, 19, 251)
RGB (0–1)0.7765, 0.0745, 0.9843
RGB percentages77.6%, 7.5%, 98.4%
HSLhsl(286.3, 96.7%, 52.9%)
HSV / HSBhsv(286.3, 92.4%, 98.4%)
CMYK21.1%, 92.4%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,981,243
CSS custom property--colour: #C613FB;
Brightness & contrast
Relative luminance0.19437WCAG 2.x, 0 is black and 1 is white
Perceived brightness138.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.89:1
Contrast with white4.3:1WCAG normal text: Fail
Contrast with black4.89:1WCAG normal text: AA
Greyscale equivalent#4A4A4A
Inverted#39EC04
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.3:1WCAG large text: AA
Contrast with black, large text4.89:1WCAG large text: AAA
Named colours
Hue familyviolet
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#48FB13
Analogous#5213FB, #FB13BC
Triadic#FBC613, #13FBC6
Split complementary#BCFB13, #13FB52
Tetradic#FB5213, #48FB13, #13BCFB
Tints, shades & saturation
Channel breakdown
R198
G19
B251
Red198 (77.6%)
Green19 (7.5%)
Blue251 (98.4%)
Hue286.29°
Saturation (HSL)96.67%
Lightness52.94%
Dominant channelBlue
Hex per channelR C6 · G 13 · B FB
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Harmonies
Similar named colours
Also reads as
C613FB (chemical formula)
- Formula
- 7,392.551 g/mol
- 615 atoms
C613FB has a molar mass of 7,392.551 g/mol, made up of 615 atoms across 3 elements: 613 × C, 1 × F, 1 × B.
Molar mass
Molar mass7,392.551 g/mol
Total atoms per molecule615
Distinct elements3
Mass of one molecule1.227562 × 10^-20 g
Molecules per gram8.1462282 × 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
C99.6%
F0.3%
B0.1%
Carbon (C × 613)7,362.743 g/mol, 99.597%
Fluorine (F)18.998 g/mol, 0.257%
Boron (B)10.81 g/mol, 0.146%
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