#CB3DFB#CB3DFB

#CB3DFB is a light, highly saturated purple. Relative luminance 0.230; OKLCH L 64.8% C 0.273 H 315.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#CB3DFB
RGB	rgb(203, 61, 251)
HSL	hsl(285, 96%, 61%)
HSV	hsv(285, 76%, 98%)
CMYK	cmyk(19.1%, 75.7%, 0%, 1.6%)
CIE-LAB	lab(55.07, 79.58, -67.48)
CIE-LCH	lch(55.07, 104.34, 319.70°)
OKLab	oklab(64.83% 0.1953 -0.1903)
OKLCH	oklch(64.83% 0.273 315.7)
XYZ	xyz(43.7072, 23.0008, 93.3854)
Luminance	0.2300 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3DFB #6DFB3D

analogous

#6C3DFB #CB3DFB #FB3DCC

triadic

#CB3DFB #FBCB3D #3DFBCB

tetradic

#CB3DFB #FB6C3D #6DFB3D #3DCCFB

square

#CB3DFB #FB6C3D #6DFB3D #3DCCFB

split-complementary

#CB3DFB #CCFB3D #3DFB6C

monochromatic

#8C04BA #B905F6 #CB3DFB #DB79FC #EBB5FD

Accessibility & contrast

On white

3.75

#CB3DFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#CB3DFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB3DFB

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3DFB	#FFFFFF	#000000	##000000
##CB3DFB	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CFF

Deuteranopia (green-blind)

#3888F7

Tritanopia (blue-blind)

#C7689B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #cb3dfb;
/* rgb */ color: rgb(203, 61, 251);
/* oklch */ color: oklch(64.8% 0.273 315.7);

Tailwind

colors: {
  custom: {
    50: '#e081fe',
    500: '#cb3dfb',
    950: '#000000',
  },
}

SCSS

$custom: #cb3dfb;
$custom-light: #e081fe;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3dfb",
  "rgb": {
    "r": 203,
    "g": 61,
    "b": 251
  },
  "hsl": {
    "h": 284.842,
    "s": 95.96,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64827,
    "c": 0.27266,
    "h": 315.7
  },
  "luminance": 0.22999
}

Semantic roles & 50–950 ramp

primary

#CB3DFB

secondary

#B8EEA6

accent

#E6003A

background

#FEF8FF

surface

#FDF0FF

border

#D5CBD7

text

#160C18

muted

#847D86

Preview Lab

Preview with #CB3DFB

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

Preview Lab → · Contrast checker → · Palette generator →