Recognised as Colour
#CCB5B8
- #CCB5B8
- Red
- Dark
- Nearest: Silver
#CCB5B8 is a red with RGB values 204, 181, 184 and HSL 352°, 18%, 75%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Silver.
Colour values
#CCB5B8#CCB5B8
HEX#CCB5B8
RGBrgb(204, 181, 184)
RGB (0–1)0.8, 0.7098, 0.7216
RGB percentages80%, 71%, 72.2%
HSLhsl(352.2, 18.4%, 75.5%)
HSV / HSBhsv(352.2, 11.3%, 80%)
CMYK0%, 11.3%, 9.8%, 20%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,415,864
CSS custom property--colour: #CCB5B8;
Brightness & contrast
Relative luminance0.49346WCAG 2.x, 0 is black and 1 is white
Perceived brightness188.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.87:1
Contrast with white1.93:1WCAG normal text: Fail
Contrast with black10.87:1WCAG normal text: AAA
Greyscale equivalent#BABABA
Inverted#334A47
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.93:1WCAG large text: Fail
Contrast with black, large text10.87:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#B5CCC9
Analogous#CCB5C3, #CCBEB5
Triadic#B8CCB5, #B5B8CC
Split complementary#B5CCBE, #B5C3CC
Tetradic#C3CCB5, #B5CCC9, #BDB5CC
Tints, shades & saturation
Channel breakdown
R204
G181
B184
Red204 (80%)
Green181 (71%)
Blue184 (72.2%)
Hue352.17°
Saturation (HSL)18.4%
Lightness75.49%
Dominant channelRed
Hex per channelR CC · G B5 · B B8
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Also reads as
CCB5B8 (chemical formula)
- Formula
- 164.552 g/mol
- 15 atoms
CCB5B8 has a molar mass of 164.552 g/mol, made up of 15 atoms across 2 elements: 2 × C, 13 × B.
Molar mass
Molar mass164.552 g/mol
Total atoms per molecule15
Distinct elements2
Mass of one molecule2.7324502 × 10^-22 g
Molecules per gram3.659719 × 10^21
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
C14.6%
B85.4%
Carbon (C × 2)24.022 g/mol, 14.598%
Boron (B × 13)140.53 g/mol, 85.402%
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