Recognised as Colour
#CD5649
- #CD5649
- Red
- Dark
- Nearest: Indian red
#CD5649 is a red with RGB values 205, 86, 73 and HSL 6°, 57%, 55%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Indian red.
Colour values
#CD5649#CD5649
HEX#CD5649
RGBrgb(205, 86, 73)
RGB (0–1)0.8039, 0.3373, 0.2863
RGB percentages80.4%, 33.7%, 28.6%
HSLhsl(5.9, 56.9%, 54.5%)
HSV / HSBhsv(5.9, 64.4%, 80.4%)
CMYK0%, 58%, 64.4%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,456,969
CSS custom property--colour: #CD5649;
Brightness & contrast
Relative luminance0.20116WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.02:1
Contrast with white4.18:1WCAG normal text: Fail
Contrast with black5.02:1WCAG normal text: AA
Greyscale equivalent#6E6E6E
Inverted#32A9B6
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.18:1WCAG large text: AA
Contrast with black, large text5.02:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#49C0CD
Analogous#CD497E, #CD9849
Triadic#49CD56, #5649CD
Split complementary#49CD98, #497ECD
Tetradic#7ECD49, #49C0CD, #9849CD
Tints, shades & saturation
Channel breakdown
R205
G86
B73
Red205 (80.4%)
Green86 (33.7%)
Blue73 (28.6%)
Hue5.91°
Saturation (HSL)56.9%
Lightness54.51%
Dominant channelRed
Hex per channelR CD · G 56 · B 49
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Also reads as
Cd5649 (chemical formula)
- Formula
- 635,004.09 g/mol
- 5649 atoms
Cd5649 has a molar mass of 635,004.09 g/mol, made up of 5649 atoms across 1 element: 5649 × Cd.
Molar mass
Molar mass635,004.09 g/mol
Total atoms per molecule5649
Distinct elements1
Mass of one molecule1.0544491 × 10^-18 g
Molecules per gram9.4836252 × 10^17
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 × 5649)635,004.09 g/mol, 100%
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