Recognised as Colour
#CBA9BB
- #CBA9BB
- Magenta
- Dark
- Nearest: Thistle
#CBA9BB is a magenta with RGB values 203, 169, 187 and HSL 328°, 25%, 73%. It is a dark colour, so black text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Thistle.
Colour values
#CBA9BB#CBA9BB
HEX#CBA9BB
RGBrgb(203, 169, 187)
RGB (0–1)0.7961, 0.6627, 0.7333
RGB percentages79.6%, 66.3%, 73.3%
HSLhsl(328.2, 24.6%, 72.9%)
HSV / HSBhsv(328.2, 16.7%, 79.6%)
CMYK0%, 16.7%, 7.9%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,347,259
CSS custom property--colour: #CBA9BB;
Brightness & contrast
Relative luminance0.4466WCAG 2.x, 0 is black and 1 is white
Perceived brightness181.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.93:1
Contrast with white2.11:1WCAG normal text: Fail
Contrast with black9.93:1WCAG normal text: AAA
Greyscale equivalent#B2B2B2
Inverted#345644
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.11:1WCAG large text: Fail
Contrast with black, large text9.93:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A9CBB9
Analogous#CAA9CB, #CBA9AA
Triadic#BBCBA9, #A9BBCB
Split complementary#AACBA9, #A9CBCA
Tetradic#CBCAA9, #A9CBB9, #A9AACB
Tints, shades & saturation
Channel breakdown
R203
G169
B187
Red203 (79.6%)
Green169 (66.3%)
Blue187 (73.3%)
Hue328.24°
Saturation (HSL)24.64%
Lightness72.94%
Dominant channelRed
Hex per channelR CB · G A9 · B BB
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Also reads as
CBa9BB (chemical formula)
- Formula
- 1,269.601 g/mol
- 12 atoms
CBa9BB has a molar mass of 1,269.601 g/mol, made up of 12 atoms across 3 elements: 1 × C, 9 × Ba, 2 × B.
Molar mass
Molar mass1,269.601 g/mol
Total atoms per molecule12
Distinct elements3
Mass of one molecule2.1082221 × 10^-21 g
Molecules per gram4.7433333 × 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
C0.9%
Ba97.4%
B1.7%
Carbon (C)12.011 g/mol, 0.946%
Barium (Ba × 9)1,235.97 g/mol, 97.351%
Boron (B × 2)21.62 g/mol, 1.703%
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