#C451DB#C451DB

#C451DB is a light, highly saturated purple. Relative luminance 0.227; OKLCH L 63.8% C 0.220 H 320.6°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#C451DB
RGB	rgb(196, 81, 219)
HSL	hsl(290, 66%, 59%)
HSV	hsv(290, 63%, 86%)
CMYK	cmyk(10.5%, 63%, 0%, 14.1%)
CIE-LAB	lab(54.80, 64.75, -50.02)
CIE-LCH	lch(54.80, 81.82, 322.31°)
OKLab	oklab(63.82% 0.1699 -0.1395)
OKLCH	oklch(63.82% 0.22 320.6)
XYZ	xyz(38.4921, 22.7370, 69.3652)
Luminance	0.2273 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C451DB #68DB51

analogous

#7F51DB #C451DB #DB51AD

triadic

#C451DB #DBC451 #51DBC4

tetradic

#C451DB #DB7F51 #68DB51 #51ADDB

square

#C451DB #DB7F51 #68DB51 #51ADDB

split-complementary

#C451DB #ADDB51 #51DB7F

monochromatic

#801E93 #AC29C6 #C451DB #D584E5 #E6B6F0

Accessibility & contrast

On white

3.79

#C451DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#C451DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C451DB

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C451DB	#FFFFFF	#000000	##000000
##C451DB	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C7BDF

Deuteranopia (green-blind)

#5E87D8

Tritanopia (blue-blind)

#C5688F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #c451db;
/* rgb */ color: rgb(196, 81, 219);
/* oklch */ color: oklch(63.8% 0.220 320.6);

Tailwind

colors: {
  custom: {
    50: '#d989e7',
    500: '#c451db',
    950: '#000000',
  },
}

SCSS

$custom: #c451db;
$custom-light: #d989e7;
$custom-dark: #000000;

JSON

{
  "hex": "#c451db",
  "rgb": {
    "r": 196,
    "g": 81,
    "b": 219
  },
  "hsl": {
    "h": 290,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.6382,
    "c": 0.21987,
    "h": 320.6
  },
  "luminance": 0.22735
}

Semantic roles & 50–950 ramp

primary

#C451DB

secondary

#B2DFA9

accent

#E93F5B

background

#FDF8FE

surface

#FBF0FC

border

#D4CBD5

text

#150C16

muted

#837D84

Preview Lab

Preview with #C451DB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →