Recognised as Colour
#C243BA
- #C243BA
- Magenta
- Dark
- Nearest: Medium orchid
#C243BA is a magenta with RGB values 194, 67, 186 and HSL 304°, 51%, 51%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Medium orchid.
Colour values
#C243BA#C243BA
HEX#C243BA
RGBrgb(194, 67, 186)
RGB (0–1)0.7608, 0.2627, 0.7294
RGB percentages76.1%, 26.3%, 72.9%
HSLhsl(303.8, 51%, 51.2%)
HSV / HSBhsv(303.8, 65.5%, 76.1%)
CMYK0%, 65.5%, 4.1%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,731,322
CSS custom property--colour: #C243BA;
Brightness & contrast
Relative luminance0.19029WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.81:1
Contrast with white4.37:1WCAG normal text: Fail
Contrast with black4.81:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#3DBC45
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.37:1WCAG large text: AA
Contrast with black, large text4.81:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#43C24B
Analogous#8B43C2, #C2437A
Triadic#BAC243, #43BAC2
Split complementary#7AC243, #43C28B
Tetradic#C28A43, #43C24B, #437AC2
Tints, shades & saturation
Channel breakdown
R194
G67
B186
Red194 (76.1%)
Green67 (26.3%)
Blue186 (72.9%)
Hue303.78°
Saturation (HSL)51%
Lightness51.18%
Dominant channelRed
Hex per channelR C2 · G 43 · B BA
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Harmonies
Similar named colours
Also reads as
C243Ba (chemical formula)
- Formula
- 3,056.003 g/mol
- 244 atoms
C243Ba has a molar mass of 3,056.003 g/mol, made up of 244 atoms across 2 elements: 243 × C, 1 × Ba.
Molar mass
Molar mass3,056.003 g/mol
Total atoms per molecule244
Distinct elements2
Mass of one molecule5.0746124 × 10^-21 g
Molecules per gram1.9705939 × 10^20
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
C95.5%
Ba4.5%
Carbon (C × 243)2,918.673 g/mol, 95.506%
Barium (Ba)137.33 g/mol, 4.494%
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