Recognised as Colour
#CDB487
- #CDB487
- Orange
- Dark
- Nearest: Tan
#CDB487 is a orange with RGB values 205, 180, 135 and HSL 39°, 41%, 67%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Tan.
Colour values
#CDB487#CDB487
HEX#CDB487
RGBrgb(205, 180, 135)
RGB (0–1)0.8039, 0.7059, 0.5294
RGB percentages80.4%, 70.6%, 52.9%
HSLhsl(38.6, 41.2%, 66.7%)
HSV / HSBhsv(38.6, 34.1%, 80.4%)
CMYK0%, 12.2%, 34.1%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,481,095
CSS custom property--colour: #CDB487;
Brightness & contrast
Relative luminance0.47371WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.47:1
Contrast with white2:1WCAG normal text: Fail
Contrast with black10.47:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#324B78
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2:1WCAG large text: Fail
Contrast with black, large text10.47:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#87A0CD
Analogous#CD9187, #C3CD87
Triadic#87CDB4, #B487CD
Split complementary#87C3CD, #9187CD
Tetradic#87CD91, #87A0CD, #CD87C3
Tints, shades & saturation
Channel breakdown
R205
G180
B135
Red205 (80.4%)
Green180 (70.6%)
Blue135 (52.9%)
Hue38.57°
Saturation (HSL)41.18%
Lightness66.67%
Dominant channelRed
Hex per channelR CD · G B4 · B 87
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Also reads as
CdB487 (chemical formula)
- Formula
- 5,376.88 g/mol
- 488 atoms
CdB487 has a molar mass of 5,376.88 g/mol, made up of 488 atoms across 2 elements: 1 × Cd, 487 × B.
Molar mass
Molar mass5,376.88 g/mol
Total atoms per molecule488
Distinct elements2
Mass of one molecule8.9285193 × 10^-21 g
Molecules per gram1.1200065 × 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
Cd2.1%
B97.9%
Cadmium (Cd)112.41 g/mol, 2.091%
Boron (B × 487)5,264.47 g/mol, 97.909%
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