#816CFB#816CFB

#816CFB is a light, highly saturated blue. Relative luminance 0.224; OKLCH L 62.5% C 0.205 H 285.5°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#816CFB
RGB	rgb(129, 108, 251)
HSL	hsl(249, 95%, 70%)
HSV	hsv(249, 57%, 98%)
CMYK	cmyk(48.6%, 57%, 0%, 1.6%)
CIE-LAB	lab(54.40, 43.73, -68.98)
CIE-LCH	lch(54.40, 81.67, 302.38°)
OKLab	oklab(62.5% 0.0548 -0.1972)
OKLCH	oklch(62.5% 0.205 285.5)
XYZ	xyz(31.8233, 22.3558, 93.8864)
Luminance	0.2236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816CFB #E6FB6C

analogous

#6C9EFB #816CFB #C86CFB

triadic

#816CFB #FB816C #6CFB81

tetradic

#816CFB #FB6C9E #E6FB6C #6CFBC8

square

#816CFB #FB6C9E #E6FB6C #6CFBC8

split-complementary

#816CFB #FBC86C #9EFB6C

monochromatic

#2706E6 #4E30F9 #816CFB #B4A8FD #E5E1FE

Accessibility & contrast

On white

3.84

#816CFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#816CFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816CFB

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816CFB	#FFFFFF	#000000	##000000
##816CFB	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0086FF

Deuteranopia (green-blind)

#007EF8

Tritanopia (blue-blind)

#558DA9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #816cfb;
/* rgb */ color: rgb(129, 108, 251);
/* oklch */ color: oklch(62.5% 0.205 285.5);

Tailwind

colors: {
  custom: {
    50: '#ae97fd',
    500: '#816cfb',
    950: '#000000',
  },
}

SCSS

$custom: #816cfb;
$custom-light: #ae97fd;
$custom-dark: #000000;

JSON

{
  "hex": "#816cfb",
  "rgb": {
    "r": 129,
    "g": 108,
    "b": 251
  },
  "hsl": {
    "h": 248.811,
    "s": 94.702,
    "l": 70.392
  },
  "oklch": {
    "l": 0.625,
    "c": 0.20467,
    "h": 285.5
  },
  "luminance": 0.22357
}

Semantic roles & 50–950 ramp

primary

#816CFB

secondary

#EFF5CE

accent

#E600C4

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110D18

muted

#807E86

Preview Lab

Preview with #816CFB

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

Preview Lab → · Contrast checker → · Palette generator →