Colour
#CB36FF
- #CB36FF
- Violet
- Dark
- Nearest: Dark violet
#CB36FF is a violet with RGB values 203, 54, 255 and HSL 284°, 100%, 61%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Dark violet.
Colour values
#CB36FF#CB36FF
HEX#CB36FF
RGBrgb(203, 54, 255)
RGB (0–1)0.7961, 0.2118, 1
RGB percentages79.6%, 21.2%, 100%
HSLhsl(284.5, 100%, 60.6%)
HSV / HSBhsv(284.5, 78.8%, 100%)
CMYK20.4%, 78.8%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,317,887
CSS custom property--colour: #CB36FF;
Brightness & contrast
Relative luminance0.22555WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.51:1
Contrast with white3.81:1WCAG normal text: Fail
Contrast with black5.51:1WCAG normal text: AA
Greyscale equivalent#646464
Inverted#34C900
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.81:1WCAG large text: AA
Contrast with black, large text5.51:1WCAG large text: AAA
Named colours
Hue familyviolet
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#6AFF36
Analogous#6636FF, #FF36CF
Triadic#FFCB36, #36FFCB
Split complementary#CEFF36, #36FF67
Tetradic#FF6736, #6AFF36, #36CEFF
Tints, shades & saturation
Channel breakdown
R203
G54
B255
Red203 (79.6%)
Green54 (21.2%)
Blue255 (100%)
Hue284.48°
Saturation (HSL)100%
Lightness60.59%
Dominant channelBlue
Hex per channelR CB · G 36 · B FF
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Harmonies
Similar named colours
Also reads as
CB36FF (chemical formula)
- Formula
- 439.167 g/mol
- 39 atoms
CB36FF has a molar mass of 439.167 g/mol, made up of 39 atoms across 3 elements: 1 × C, 36 × B, 2 × F.
Molar mass
Molar mass439.167 g/mol
Total atoms per molecule39
Distinct elements3
Mass of one molecule7.2925396 × 10^-22 g
Molecules per gram1.3712644 × 10^21
Composition by mass
C2.7%
B88.6%
F8.7%
Carbon (C)12.011 g/mol, 2.735%
Boron (B × 36)389.16 g/mol, 88.613%
Fluorine (F × 2)37.996 g/mol, 8.652%
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