Recognised as Colour
#CD4399
- #CD4399
- Magenta
- Dark
- Nearest: Medium violet red
#CD4399 is a magenta with RGB values 205, 67, 153 and HSL 323°, 58%, 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 Medium violet red.
Colour values
#CD4399#CD4399
HEX#CD4399
RGBrgb(205, 67, 153)
RGB (0–1)0.8039, 0.2627, 0.6
RGB percentages80.4%, 26.3%, 60%
HSLhsl(322.6, 58%, 53.3%)
HSV / HSBhsv(322.6, 67.3%, 80.4%)
CMYK0%, 67.3%, 25.4%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,452,185
CSS custom property--colour: #CD4399;
Brightness & contrast
Relative luminance0.19293WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.86:1
Contrast with white4.32:1WCAG normal text: Fail
Contrast with black4.86:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#32BC66
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.32:1WCAG large text: AA
Contrast with black, large text4.86:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#43CD77
Analogous#BC43CD, #CD4354
Triadic#99CD43, #4399CD
Split complementary#54CD43, #43CDBC
Tetradic#CDBC43, #43CD77, #4354CD
Tints, shades & saturation
Channel breakdown
R205
G67
B153
Red205 (80.4%)
Green67 (26.3%)
Blue153 (60%)
Hue322.61°
Saturation (HSL)57.98%
Lightness53.33%
Dominant channelRed
Hex per channelR CD · G 43 · B 99
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Also reads as
Cd4399 (chemical formula)
- Formula
- 494,491.59 g/mol
- 4399 atoms
Cd4399 has a molar mass of 494,491.59 g/mol, made up of 4399 atoms across 1 element: 4399 × Cd.
Molar mass
Molar mass494,491.59 g/mol
Total atoms per molecule4399
Distinct elements1
Mass of one molecule8.211226 × 10^-19 g
Molecules per gram1.2178449 × 10^18
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
Cd100%
Cadmium (Cd × 4399)494,491.59 g/mol, 100%
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