Recognised as Colour
#C600B4
- #C600B4
- Magenta
- Dark
- Nearest: Dark magenta
#C600B4 is a magenta with RGB values 198, 0, 180 and HSL 305°, 100%, 39%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Dark magenta.
Colour values
#C600B4#C600B4
HEX#C600B4
RGBrgb(198, 0, 180)
RGB (0–1)0.7765, 0, 0.7059
RGB percentages77.6%, 0%, 70.6%
HSLhsl(305.5, 100%, 38.8%)
HSV / HSBhsv(305.5, 100%, 77.6%)
CMYK0%, 100%, 9.1%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,976,308
CSS custom property--colour: #C600B4;
Brightness & contrast
Relative luminance0.15301WCAG 2.x, 0 is black and 1 is white
Perceived brightness124.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.17:1
Contrast with white5.17:1WCAG normal text: AA
Contrast with black4.06:1WCAG normal text: Fail
Greyscale equivalent#373737
Inverted#39FF4B
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.17:1WCAG large text: AAA
Contrast with black, large text4.06:1WCAG large text: AA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#00C612
Analogous#7500C6, #C60051
Triadic#B4C600, #00B4C6
Split complementary#51C600, #00C675
Tetradic#C67500, #00C612, #0051C6
Tints, shades & saturation
Channel breakdown
R198
G0
B180
Red198 (77.6%)
Green0 (0%)
Blue180 (70.6%)
Hue305.45°
Saturation (HSL)100%
Lightness38.82%
Dominant channelRed
Hex per channelR C6 · G 00 · B B4
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Harmonies
Similar named colours
Also reads as
C600B4 (chemical formula)
- Formula
- 7,249.84 g/mol
- 604 atoms
C600B4 has a molar mass of 7,249.84 g/mol, made up of 604 atoms across 2 elements: 600 × C, 4 × B.
Molar mass
Molar mass7,249.84 g/mol
Total atoms per molecule604
Distinct elements2
Mass of one molecule1.2038643 × 10^-20 g
Molecules per gram8.3065844 × 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
C99.4%
B0.6%
Carbon (C × 600)7,206.6 g/mol, 99.404%
Boron (B × 4)43.24 g/mol, 0.596%
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