#816FF8#816FF8

#816FF8 is a light, vivid blue. Relative luminance 0.228; OKLCH L 62.8% C 0.197 H 285.2°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#816FF8
RGB	rgb(129, 111, 248)
HSL	hsl(248, 91%, 70%)
HSV	hsv(248, 55%, 97%)
CMYK	cmyk(48%, 55.2%, 0%, 2.7%)
CIE-LAB	lab(54.88, 41.15, -66.55)
CIE-LCH	lch(54.88, 78.24, 301.73°)
OKLab	oklab(62.79% 0.0516 -0.19)
OKLCH	oklch(62.79% 0.197 285.2)
XYZ	xyz(31.6760, 22.8118, 91.5228)
Luminance	0.2281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816FF8 #E6F86F

analogous

#6FA2F8 #816FF8 #C56FF8

triadic

#816FF8 #F8816F #6FF881

tetradic

#816FF8 #F86FA2 #E6F86F #6FF8C5

square

#816FF8 #F86FA2 #E6F86F #6FF8C5

split-complementary

#816FF8 #F8C56F #A2F86F

monochromatic

#270BE2 #4E35F5 #816FF8 #B4A9FB #E5E2FE

Accessibility & contrast

On white

3.78

#816FF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#816FF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816FF8

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816FF8	#FFFFFF	#000000	##000000
##816FF8	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1787FD

Deuteranopia (green-blind)

#0B7FF5

Tritanopia (blue-blind)

#578EA9

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #816ff8;
/* rgb */ color: rgb(129, 111, 248);
/* oklch */ color: oklch(62.8% 0.197 285.2);

Tailwind

colors: {
  custom: {
    50: '#ad99fb',
    500: '#816ff8',
    950: '#000000',
  },
}

SCSS

$custom: #816ff8;
$custom-light: #ad99fb;
$custom-dark: #000000;

JSON

{
  "hex": "#816ff8",
  "rgb": {
    "r": 129,
    "g": 111,
    "b": 248
  },
  "hsl": {
    "h": 247.883,
    "s": 90.728,
    "l": 70.392
  },
  "oklch": {
    "l": 0.62789,
    "c": 0.19691,
    "h": 285.2
  },
  "luminance": 0.22813
}

Semantic roles & 50–950 ramp

primary

#816FF8

secondary

#EFF4CF

accent

#E600C7

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E17

muted

#807E85

Preview Lab

Preview with #816FF8

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

Preview Lab → · Contrast checker → · Palette generator →