Recognised as Colour
#C291BF
- #C291BF
- Magenta
- Dark
- Nearest: Plum
#C291BF is a magenta with RGB values 194, 145, 191 and HSL 304°, 29%, 66%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Plum.
Colour values
#C291BF#C291BF
HEX#C291BF
RGBrgb(194, 145, 191)
RGB (0–1)0.7608, 0.5686, 0.749
RGB percentages76.1%, 56.9%, 74.9%
HSLhsl(303.7, 28.7%, 66.5%)
HSV / HSBhsv(303.7, 25.3%, 76.1%)
CMYK0%, 25.3%, 1.5%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,751,295
CSS custom property--colour: #C291BF;
Brightness & contrast
Relative luminance0.35482WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.1:1
Contrast with white2.59:1WCAG normal text: Fail
Contrast with black8.1:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#3D6E40
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.59:1WCAG large text: Fail
Contrast with black, large text8.1:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#91C294
Analogous#AC91C2, #C291A7
Triadic#BFC291, #91BFC2
Split complementary#A7C291, #91C2AC
Tetradic#C2AC91, #91C294, #91A7C2
Tints, shades & saturation
Channel breakdown
R194
G145
B191
Red194 (76.1%)
Green145 (56.9%)
Blue191 (74.9%)
Hue303.67°
Saturation (HSL)28.65%
Lightness66.47%
Dominant channelRed
Hex per channelR C2 · G 91 · B BF
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Harmonies
Similar named colours
Also reads as
C291BF (chemical formula)
- Formula
- 3,525.009 g/mol
- 293 atoms
C291BF has a molar mass of 3,525.009 g/mol, made up of 293 atoms across 3 elements: 291 × C, 1 × B, 1 × F.
Molar mass
Molar mass3,525.009 g/mol
Total atoms per molecule293
Distinct elements3
Mass of one molecule5.8534152 × 10^-21 g
Molecules per gram1.7084044 × 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
C99.2%
B0.3%
F0.5%
Carbon (C × 291)3,495.201 g/mol, 99.154%
Boron (B)10.81 g/mol, 0.307%
Fluorine (F)18.998 g/mol, 0.539%
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