Recognised as Colour
#CA7993
- #CA7993
- Red
- Dark
- Nearest: Pale violetred
#CA7993 is a red with RGB values 202, 121, 147 and HSL 341°, 43%, 63%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Pale violetred.
Colour values
#CA7993#CA7993
HEX#CA7993
RGBrgb(202, 121, 147)
RGB (0–1)0.7922, 0.4745, 0.5765
RGB percentages79.2%, 47.5%, 57.6%
HSLhsl(340.7, 43.3%, 63.3%)
HSV / HSBhsv(340.7, 40.1%, 79.2%)
CMYK0%, 40.1%, 27.2%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,269,395
CSS custom property--colour: #CA7993;
Brightness & contrast
Relative luminance0.28338WCAG 2.x, 0 is black and 1 is white
Perceived brightness152.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.67:1
Contrast with white3.15:1WCAG normal text: Fail
Contrast with black6.67:1WCAG normal text: AA
Greyscale equivalent#8C8C8C
Inverted#35866C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.15:1WCAG large text: AA
Contrast with black, large text6.67:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#79CAB0
Analogous#CA79BB, #CA8879
Triadic#93CA79, #7993CA
Split complementary#79CA88, #79BBCA
Tetradic#BBCA79, #79CAB0, #8879CA
Tints, shades & saturation
Channel breakdown
R202
G121
B147
Red202 (79.2%)
Green121 (47.5%)
Blue147 (57.6%)
Hue340.74°
Saturation (HSL)43.32%
Lightness63.33%
Dominant channelRed
Hex per channelR CA · G 79 · B 93
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Harmonies
Similar named colours
Also reads as
Ca7993 (chemical formula)
- Formula
- 320,343.454 g/mol
- 7993 atoms
Ca7993 has a molar mass of 320,343.454 g/mol, made up of 7993 atoms across 1 element: 7993 × Ca.
Molar mass
Molar mass320,343.454 g/mol
Total atoms per molecule7993
Distinct elements1
Mass of one molecule5.3194282 × 10^-19 g
Molecules per gram1.8799013 × 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
Ca100%
Calcium (Ca × 7993)320,343.454 g/mol, 100%
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