Recognised as Colour
#CD6C81
- #CD6C81
- Red
- Dark
- Nearest: Pale violetred
#CD6C81 is a red with RGB values 205, 108, 129 and HSL 347°, 49%, 61%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Pale violetred.
Colour values
#CD6C81#CD6C81
HEX#CD6C81
RGBrgb(205, 108, 129)
RGB (0–1)0.8039, 0.4235, 0.5059
RGB percentages80.4%, 42.4%, 50.6%
HSLhsl(347, 49.2%, 61.4%)
HSV / HSBhsv(347, 47.3%, 80.4%)
CMYK0%, 47.3%, 37.1%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,462,657
CSS custom property--colour: #CD6C81;
Brightness & contrast
Relative luminance0.25289WCAG 2.x, 0 is black and 1 is white
Perceived brightness146 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.06:1
Contrast with white3.47:1WCAG normal text: Fail
Contrast with black6.06:1WCAG normal text: AA
Greyscale equivalent#828282
Inverted#32937E
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.47:1WCAG large text: AA
Contrast with black, large text6.06:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#6CCDB8
Analogous#CD6CB2, #CD886C
Triadic#81CD6C, #6C81CD
Split complementary#6CCD88, #6CB2CD
Tetradic#B2CD6C, #6CCDB8, #886CCD
Tints, shades & saturation
Channel breakdown
R205
G108
B129
Red205 (80.4%)
Green108 (42.4%)
Blue129 (50.6%)
Hue347.01°
Saturation (HSL)49.24%
Lightness61.37%
Dominant channelRed
Hex per channelR CD · G 6C · B 81
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Harmonies
Similar named colours
Also reads as
Cd6C81 (chemical formula)
- Formula
- 1,647.351 g/mol
- 87 atoms
Cd6C81 has a molar mass of 1,647.351 g/mol, made up of 87 atoms across 2 elements: 6 × Cd, 81 × C.
Molar mass
Molar mass1,647.351 g/mol
Total atoms per molecule87
Distinct elements2
Mass of one molecule2.7354907 × 10^-21 g
Molecules per gram3.6556513 × 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
Cd40.9%
C59.1%
Cadmium (Cd × 6)674.46 g/mol, 40.942%
Carbon (C × 81)972.891 g/mol, 59.058%
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