#CB51B3#CB51B3

#CB51B3 is a light, vivid pink. Relative luminance 0.218; OKLCH L 62.7% C 0.191 H 336.1°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#CB51B3
RGB	rgb(203, 81, 179)
HSL	hsl(312, 54%, 56%)
HSV	hsv(312, 60%, 80%)
CMYK	cmyk(0%, 60.1%, 11.8%, 20.4%)
CIE-LAB	lab(53.86, 59.68, -28.51)
CIE-LCH	lch(53.86, 66.14, 334.47°)
OKLab	oklab(62.7% 0.1742 -0.0773)
OKLCH	oklch(62.7% 0.191 336.1)
XYZ	xyz(35.7081, 21.8389, 44.9737)
Luminance	0.2184 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB51B3 #51CB69

analogous

#A651CB #CB51B3 #CB5176

triadic

#CB51B3 #B3CB51 #51B3CB

tetradic

#CB51B3 #CBA651 #51CB69 #5176CB

square

#CB51B3 #CBA651 #51CB69 #5176CB

split-complementary

#CB51B3 #76CB51 #51CBA6

monochromatic

#7C256B #AC3394 #CB51B3 #D980C8 #E7AFDC

Accessibility & contrast

On white

3.91

#CB51B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#CB51B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB51B3

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB51B3	#FFFFFF	#000000	##000000
##CB51B3	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5275B6

Deuteranopia (green-blind)

#7887B0

Tritanopia (blue-blind)

#D5577B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #cb51b3;
/* rgb */ color: rgb(203, 81, 179);
/* oklch */ color: oklch(62.7% 0.191 336.1);

Tailwind

colors: {
  custom: {
    50: '#de89ca',
    500: '#cb51b3',
    950: '#000000',
  },
}

SCSS

$custom: #cb51b3;
$custom-light: #de89ca;
$custom-dark: #000000;

JSON

{
  "hex": "#cb51b3",
  "rgb": {
    "r": 203,
    "g": 81,
    "b": 179
  },
  "hsl": {
    "h": 311.803,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.627,
    "c": 0.19056,
    "h": 336.1
  },
  "luminance": 0.21836
}

Semantic roles & 50–950 ramp

primary

#CB51B3

secondary

#A3D5AD

accent

#DD674A

background

#FEF8FC

surface

#FCF0F8

border

#D5CBD1

text

#150C13

muted

#847D82

Preview Lab

Preview with #CB51B3

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

Preview Lab → · Contrast checker → · Palette generator →