#CB91EB#CB91EB

#CB91EB is a light, vivid violet. Relative luminance 0.389; OKLCH L 74.5% C 0.139 H 312.9°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#CB91EB
RGB	rgb(203, 145, 235)
HSL	hsl(279, 69%, 75%)
HSV	hsv(279, 38%, 92%)
CMYK	cmyk(13.6%, 38.3%, 0%, 7.8%)
CIE-LAB	lab(68.71, 37.81, -36.99)
CIE-LCH	lch(68.71, 52.89, 315.62°)
OKLab	oklab(74.55% 0.0948 -0.1021)
OKLCH	oklch(74.55% 0.139 312.9)
XYZ	xyz(49.7469, 38.9464, 83.4779)
Luminance	0.3895 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB91EB #B1EB91

analogous

#9E91EB #CB91EB #EB91DE

triadic

#CB91EB #EBCB91 #91EBCB

tetradic

#CB91EB #EB9E91 #B1EB91 #91DEEB

square

#CB91EB #EB9E91 #B1EB91 #91DEEB

split-complementary

#CB91EB #DEEB91 #91EB9E

monochromatic

#9A29D8 #B35DE2 #CB91EB #E3C5F4 #F3E5FA

Accessibility & contrast

On white

2.39

#CB91EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#CB91EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CB91EB

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB91EB	#FFFFFF	#000000	##000000
##CB91EB	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A4EE

Deuteranopia (green-blind)

#8FA9E8

Tritanopia (blue-blind)

#C89DB3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #cb91eb;
/* rgb */ color: rgb(203, 145, 235);
/* oklch */ color: oklch(74.5% 0.139 312.9);

Tailwind

colors: {
  custom: {
    50: '#dcb2f1',
    500: '#cb91eb',
    950: '#000000',
  },
}

SCSS

$custom: #cb91eb;
$custom-light: #dcb2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#cb91eb",
  "rgb": {
    "r": 203,
    "g": 145,
    "b": 235
  },
  "hsl": {
    "h": 278.667,
    "s": 69.231,
    "l": 74.51
  },
  "oklch": {
    "l": 0.74549,
    "c": 0.13933,
    "h": 312.9
  },
  "luminance": 0.38945
}

Semantic roles & 50–950 ramp

primary

#CB91EB

secondary

#E2F2D9

accent

#D11457

background

#FDFBFE

surface

#FBF6FD

border

#D4D0D5

text

#151117

muted

#838085

Preview Lab

Preview with #CB91EB

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

Preview Lab → · Contrast checker → · Palette generator →