#816CF9#816CF9

#816CF9 is a light, highly saturated blue. Relative luminance 0.222; OKLCH L 62.4% C 0.202 H 285.7°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#816CF9
RGB	rgb(129, 108, 249)
HSL	hsl(249, 92%, 70%)
HSV	hsv(249, 57%, 98%)
CMYK	cmyk(48.2%, 56.6%, 0%, 2.4%)
CIE-LAB	lab(54.27, 43.16, -68.08)
CIE-LCH	lch(54.27, 80.61, 302.37°)
OKLab	oklab(62.36% 0.0549 -0.1945)
OKLCH	oklch(62.36% 0.202 285.7)
XYZ	xyz(31.5097, 22.2303, 92.2348)
Luminance	0.2223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816CF9 #E4F96C

analogous

#6C9EF9 #816CF9 #C76CF9

triadic

#816CF9 #F9816C #6CF981

tetradic

#816CF9 #F96C9E #E4F96C #6CF9C7

square

#816CF9 #F96C9E #E4F96C #6CF9C7

split-complementary

#816CF9 #F9C76C #9EF96C

monochromatic

#2909E1 #4F31F7 #816CF9 #B3A7FB #E6E2FE

Accessibility & contrast

On white

3.86

#816CF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#816CF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816CF9

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816CF9	#FFFFFF	#000000	##000000
##816CF9	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0086FE

Deuteranopia (green-blind)

#007EF6

Tritanopia (blue-blind)

#578CA8

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #816cf9;
/* rgb */ color: rgb(129, 108, 249);
/* oklch */ color: oklch(62.4% 0.202 285.7);

Tailwind

colors: {
  custom: {
    50: '#ad97fc',
    500: '#816cf9',
    950: '#000000',
  },
}

SCSS

$custom: #816cf9;
$custom-light: #ad97fc;
$custom-dark: #000000;

JSON

{
  "hex": "#816cf9",
  "rgb": {
    "r": 129,
    "g": 108,
    "b": 249
  },
  "hsl": {
    "h": 248.936,
    "s": 92.157,
    "l": 70
  },
  "oklch": {
    "l": 0.62361,
    "c": 0.20214,
    "h": 285.7
  },
  "luminance": 0.22232
}

Semantic roles & 50–950 ramp

primary

#816CF9

secondary

#EEF4CD

accent

#E600C3

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110D18

muted

#807E86

Preview Lab

Preview with #816CF9

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

Preview Lab → · Contrast checker → · Palette generator →