#CB66F9#CB66F9

#CB66F9 is a light, highly saturated purple. Relative luminance 0.290; OKLCH L 68.9% C 0.222 H 313.8°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#CB66F9
RGB	rgb(203, 102, 249)
HSL	hsl(281, 92%, 69%)
HSV	hsv(281, 59%, 98%)
CMYK	cmyk(18.5%, 59%, 0%, 2.4%)
CIE-LAB	lab(60.82, 62.80, -57.15)
CIE-LCH	lch(60.82, 84.92, 317.70°)
OKLab	oklab(68.91% 0.1538 -0.1603)
OKLCH	oklch(68.91% 0.222 313.8)
XYZ	xyz(46.4760, 29.0402, 92.7612)
Luminance	0.2904 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB66F9 #94F966

analogous

#8266F9 #CB66F9 #F966DE

triadic

#CB66F9 #F9CB66 #66F9CB

tetradic

#CB66F9 #F98266 #94F966 #66DEF9

square

#CB66F9 #F98266 #94F966 #66DEF9

split-complementary

#CB66F9 #DEF966 #66F982

monochromatic

#9A09DC #B72BF7 #CB66F9 #DFA1FB #F3DCFE

Accessibility & contrast

On white

3.08

#CB66F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#CB66F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB66F9

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB66F9	#FFFFFF	#000000	##000000
##CB66F9	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#368DFE

Deuteranopia (green-blind)

#6095F5

Tritanopia (blue-blind)

#C780A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #cb66f9;
/* rgb */ color: rgb(203, 102, 249);
/* oklch */ color: oklch(68.9% 0.222 313.8);

Tailwind

colors: {
  custom: {
    50: '#de96fc',
    500: '#cb66f9',
    950: '#000000',
  },
}

SCSS

$custom: #cb66f9;
$custom-light: #de96fc;
$custom-dark: #000000;

JSON

{
  "hex": "#cb66f9",
  "rgb": {
    "r": 203,
    "g": 102,
    "b": 249
  },
  "hsl": {
    "h": 281.224,
    "s": 92.453,
    "l": 68.824
  },
  "oklch": {
    "l": 0.68908,
    "c": 0.22212,
    "h": 313.8
  },
  "luminance": 0.29039
}

Semantic roles & 50–950 ramp

primary

#CB66F9

secondary

#D5F3C8

accent

#E60048

background

#FEF9FF

surface

#FCF2FF

border

#D5CCD7

text

#160E17

muted

#847E85

Preview Lab

Preview with #CB66F9

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

Preview Lab → · Contrast checker → · Palette generator →