#816EF8#816EF8

#816EF8 is a light, vivid blue. Relative luminance 0.226; OKLCH L 62.6% C 0.198 H 285.4°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#816EF8
RGB	rgb(129, 110, 248)
HSL	hsl(248, 91%, 70%)
HSV	hsv(248, 56%, 97%)
CMYK	cmyk(48%, 55.6%, 0%, 2.7%)
CIE-LAB	lab(54.65, 41.72, -66.91)
CIE-LCH	lch(54.65, 78.85, 301.95°)
OKLab	oklab(62.62% 0.0527 -0.1911)
OKLCH	oklch(62.62% 0.198 285.4)
XYZ	xyz(31.5675, 22.5948, 91.4866)
Luminance	0.2260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816EF8 #E5F86E

analogous

#6EA0F8 #816EF8 #C66EF8

triadic

#816EF8 #F8816E #6EF881

tetradic

#816EF8 #F86EA0 #E5F86E #6EF8C6

square

#816EF8 #F86EA0 #E5F86E #6EF8C6

split-complementary

#816EF8 #F8C66E #A0F86E

monochromatic

#280BE1 #4E34F5 #816EF8 #B4A8FB #E6E2FE

Accessibility & contrast

On white

3.80

#816EF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#816EF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816EF8

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816EF8	#FFFFFF	#000000	##000000
##816EF8	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1087FD

Deuteranopia (green-blind)

#037FF5

Tritanopia (blue-blind)

#578DA8

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #816ef8;
/* rgb */ color: rgb(129, 110, 248);
/* oklch */ color: oklch(62.6% 0.198 285.4);

Tailwind

colors: {
  custom: {
    50: '#ad98fb',
    500: '#816ef8',
    950: '#000000',
  },
}

SCSS

$custom: #816ef8;
$custom-light: #ad98fb;
$custom-dark: #000000;

JSON

{
  "hex": "#816ef8",
  "rgb": {
    "r": 129,
    "g": 110,
    "b": 248
  },
  "hsl": {
    "h": 248.261,
    "s": 90.789,
    "l": 70.196
  },
  "oklch": {
    "l": 0.62622,
    "c": 0.19824,
    "h": 285.4
  },
  "luminance": 0.22596
}

Semantic roles & 50–950 ramp

primary

#816EF8

secondary

#EFF4CE

accent

#E600C6

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #816EF8

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

Preview Lab → · Contrast checker → · Palette generator →