#816CF2#816CF2

#816CF2 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 61.9% C 0.193 H 286.5°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#816CF2
RGB	rgb(129, 108, 242)
HSL	hsl(249, 84%, 69%)
HSV	hsv(249, 55%, 95%)
CMYK	cmyk(46.7%, 55.4%, 0%, 5.1%)
CIE-LAB	lab(53.82, 41.15, -64.92)
CIE-LCH	lch(53.82, 76.87, 302.37°)
OKLab	oklab(61.88% 0.0548 -0.1853)
OKLCH	oklch(61.88% 0.193 286.5)
XYZ	xyz(30.4382, 21.8017, 86.5915)
Luminance	0.2180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816CF2 #DDF26C

analogous

#6C9AF2 #816CF2 #C46CF2

triadic

#816CF2 #F2816C #6CF281

tetradic

#816CF2 #F26C9A #DDF26C #6CF2C4

square

#816CF2 #F26C9A #DDF26C #6CF2C4

split-complementary

#816CF2 #F2C46C #9AF26C

monochromatic

#3012D1 #5134ED #816CF2 #B1A4F7 #E1DCFC

Accessibility & contrast

On white

3.92

#816CF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#816CF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816CF2

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816CF2	#FFFFFF	#000000	##000000
##816CF2	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1884F7

Deuteranopia (green-blind)

#157DEF

Tritanopia (blue-blind)

#5B8AA5

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #816cf2;
/* rgb */ color: rgb(129, 108, 242);
/* oklch */ color: oklch(61.9% 0.193 286.5);

Tailwind

colors: {
  custom: {
    50: '#ad97f7',
    500: '#816cf2',
    950: '#000000',
  },
}

SCSS

$custom: #816cf2;
$custom-light: #ad97f7;
$custom-dark: #000000;

JSON

{
  "hex": "#816cf2",
  "rgb": {
    "r": 129,
    "g": 108,
    "b": 242
  },
  "hsl": {
    "h": 249.403,
    "s": 83.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.6188,
    "c": 0.19322,
    "h": 286.5
  },
  "luminance": 0.21803
}

Semantic roles & 50–950 ramp

primary

#816CF2

secondary

#EBF1C9

accent

#E005BE

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110D17

muted

#807E85

Preview Lab

Preview with #816CF2

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

Preview Lab → · Contrast checker → · Palette generator →