#CB78EB#CB78EB

#CB78EB is a light, vivid purple. Relative luminance 0.321; OKLCH L 70.6% C 0.181 H 315.9°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#CB78EB
RGB	rgb(203, 120, 235)
HSL	hsl(283, 74%, 70%)
HSV	hsv(283, 49%, 92%)
CMYK	cmyk(13.6%, 48.9%, 0%, 7.8%)
CIE-LAB	lab(63.45, 51.07, -45.23)
CIE-LCH	lch(63.45, 68.22, 318.47°)
OKLab	oklab(70.61% 0.1298 -0.1257)
OKLCH	oklch(70.61% 0.181 315.9)
XYZ	xyz(46.3382, 32.1290, 82.3417)
Luminance	0.3213 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB78EB #98EB78

analogous

#9178EB #CB78EB #EB78D2

triadic

#CB78EB #EBCB78 #78EBCB

tetradic

#CB78EB #EB9178 #98EB78 #78D2EB

square

#CB78EB #EB9178 #98EB78 #78D2EB

split-complementary

#CB78EB #D2EB78 #78EB91

monochromatic

#9B1ECB #B643E3 #CB78EB #E0ADF3 #F4E3FB

Accessibility & contrast

On white

2.83

#CB78EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#CB78EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CB78EB

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB78EB	#FFFFFF	#000000	##000000
##CB78EB	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6195EF

Deuteranopia (green-blind)

#799CE8

Tritanopia (blue-blind)

#C989A7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #cb78eb;
/* rgb */ color: rgb(203, 120, 235);
/* oklch */ color: oklch(70.6% 0.181 315.9);

Tailwind

colors: {
  custom: {
    50: '#dda1f2',
    500: '#cb78eb',
    950: '#000000',
  },
}

SCSS

$custom: #cb78eb;
$custom-light: #dda1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#cb78eb",
  "rgb": {
    "r": 203,
    "g": 120,
    "b": 235
  },
  "hsl": {
    "h": 283.304,
    "s": 74.194,
    "l": 69.608
  },
  "oklch": {
    "l": 0.70609,
    "c": 0.18065,
    "h": 315.9
  },
  "luminance": 0.32128
}

Semantic roles & 50–950 ramp

primary

#CB78EB

secondary

#D8F0CF

accent

#D60F47

background

#FDFAFE

surface

#FBF4FD

border

#D4CED5

text

#150F17

muted

#837F85

Preview Lab

Preview with #CB78EB

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

Preview Lab → · Contrast checker → · Palette generator →