Recognised as Colour
#C728BB
- #C728BB
- Magenta
- Dark
- Nearest: Medium orchid
#C728BB is a magenta with RGB values 199, 40, 187 and HSL 305°, 67%, 47%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Medium orchid.
Colour values
#C728BB#C728BB
HEX#C728BB
RGBrgb(199, 40, 187)
RGB (0–1)0.7804, 0.1569, 0.7333
RGB percentages78%, 15.7%, 73.3%
HSLhsl(304.5, 66.5%, 46.9%)
HSV / HSBhsv(304.5, 79.9%, 78%)
CMYK0%, 79.9%, 6%, 22%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,052,091
CSS custom property--colour: #C728BB;
Brightness & contrast
Relative luminance0.17248WCAG 2.x, 0 is black and 1 is white
Perceived brightness129.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.72:1
Contrast with white4.72:1WCAG normal text: AA
Contrast with black4.45:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#38D744
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.72:1WCAG large text: AAA
Contrast with black, large text4.45:1WCAG large text: AA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#28C734
Analogous#8328C7, #C7286C
Triadic#BBC728, #28BBC7
Split complementary#6BC728, #28C783
Tetradic#C78428, #28C734, #286CC7
Tints, shades & saturation
Channel breakdown
R199
G40
B187
Red199 (78%)
Green40 (15.7%)
Blue187 (73.3%)
Hue304.53°
Saturation (HSL)66.53%
Lightness46.86%
Dominant channelRed
Hex per channelR C7 · G 28 · B BB
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Harmonies
Similar named colours
Also reads as
C728BB (chemical formula)
- Formula
- 8,765.628 g/mol
- 730 atoms
C728BB has a molar mass of 8,765.628 g/mol, made up of 730 atoms across 2 elements: 728 × C, 2 × B.
Molar mass
Molar mass8,765.628 g/mol
Total atoms per molecule730
Distinct elements2
Mass of one molecule1.4555668 × 10^-20 g
Molecules per gram6.8701761 × 10^19
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
C99.8%
B0.2%
Carbon (C × 728)8,744.008 g/mol, 99.753%
Boron (B × 2)21.62 g/mol, 0.247%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page