#CB3FB4#CB3FB4

#CB3FB4 is a mid, highly saturated purple. Relative luminance 0.195; OKLCH L 60.9% C 0.215 H 335.2°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#CB3FB4
RGB	rgb(203, 63, 180)
HSL	hsl(310, 57%, 52%)
HSV	hsv(310, 69%, 80%)
CMYK	cmyk(0%, 69%, 11.3%, 20.4%)
CIE-LAB	lab(51.32, 66.97, -33.03)
CIE-LCH	lch(51.32, 74.68, 333.75°)
OKLab	oklab(60.87% 0.1954 -0.0901)
OKLCH	oklch(60.87% 0.215 335.2)
XYZ	xyz(34.6447, 19.5498, 45.1200)
Luminance	0.1955 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3FB4 #3FCB56

analogous

#9C3FCB #CB3FB4 #CB3F6E

triadic

#CB3FB4 #B4CB3F #3FB4CB

tetradic

#CB3FB4 #CB9C3F #3FCB56 #3F6ECB

square

#CB3FB4 #CB9C3F #3FCB56 #3F6ECB

split-complementary

#CB3FB4 #6ECB3F #3FCB9C

monochromatic

#711F63 #A12C8E #CB3FB4 #D86FC7 #E59FDA

Accessibility & contrast

On white

4.28

#CB3FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#CB3FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB3FB4

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3FB4	#FFFFFF	#000000	##000000
##CB3FB4	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F6DB7

Deuteranopia (green-blind)

#6F82B1

Tritanopia (blue-blind)

#D54974

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cb3fb4;
/* rgb */ color: rgb(203, 63, 180);
/* oklch */ color: oklch(60.9% 0.215 335.2);

Tailwind

colors: {
  custom: {
    50: '#df80cb',
    500: '#cb3fb4',
    950: '#000000',
  },
}

SCSS

$custom: #cb3fb4;
$custom-light: #df80cb;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3fb4",
  "rgb": {
    "r": 203,
    "g": 63,
    "b": 180
  },
  "hsl": {
    "h": 309.857,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.6087,
    "c": 0.21515,
    "h": 335.2
  },
  "luminance": 0.19547
}

Semantic roles & 50–950 ramp

primary

#CB3FB4

secondary

#94D19E

accent

#E16047

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CB3FB4

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

Preview Lab → · Contrast checker → · Palette generator →