Recognised as Colour
#CD8928
- #CD8928
- Orange
- Dark
- Nearest: Dark goldenrod
#CD8928 is a orange with RGB values 205, 137, 40 and HSL 35°, 67%, 48%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Dark goldenrod.
Colour values
#CD8928#CD8928
HEX#CD8928
RGBrgb(205, 137, 40)
RGB (0–1)0.8039, 0.5373, 0.1569
RGB percentages80.4%, 53.7%, 15.7%
HSLhsl(35.3, 67.3%, 48%)
HSV / HSBhsv(35.3, 80.5%, 80.4%)
CMYK0%, 33.2%, 80.5%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,469,992
CSS custom property--colour: #CD8928;
Brightness & contrast
Relative luminance0.31024WCAG 2.x, 0 is black and 1 is white
Perceived brightness154.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.2:1
Contrast with white2.91:1WCAG normal text: Fail
Contrast with black7.2:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#3276D7
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.91:1WCAG large text: Fail
Contrast with black, large text7.2:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#286CCD
Analogous#CD3628, #BFCD28
Triadic#28CD89, #8928CD
Split complementary#28BFCD, #3728CD
Tetradic#28CD36, #286CCD, #CD28BF
Tints, shades & saturation
Channel breakdown
R205
G137
B40
Red205 (80.4%)
Green137 (53.7%)
Blue40 (15.7%)
Hue35.27°
Saturation (HSL)67.35%
Lightness48.04%
Dominant channelRed
Hex per channelR CD · G 89 · B 28
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Harmonies
Similar named colours
Also reads as
Cd8928 (chemical formula)
- Formula
- 1,003,596.48 g/mol
- 8928 atoms
Cd8928 has a molar mass of 1,003,596.48 g/mol, made up of 8928 atoms across 1 element: 8928 × Cd.
Molar mass
Molar mass1,003,596.48 g/mol
Total atoms per molecule8928
Distinct elements1
Mass of one molecule1.6665112 × 10^-18 g
Molecules per gram6.0005599 × 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 × 8928)1,003,596.48 g/mol, 100%
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