#816DEB#816DEB

#816DEB is a mid, vivid blue. Relative luminance 0.216; OKLCH L 61.6% C 0.183 H 287.0°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#816DEB
RGB	rgb(129, 109, 235)
HSL	hsl(250, 76%, 67%)
HSV	hsv(250, 54%, 92%)
CMYK	cmyk(45.1%, 53.6%, 0%, 7.8%)
CIE-LAB	lab(53.60, 38.57, -61.36)
CIE-LCH	lch(53.60, 72.48, 302.15°)
OKLab	oklab(61.58% 0.0536 -0.1748)
OKLCH	oklch(61.58% 0.183 287)
XYZ	xyz(29.5130, 21.6014, 81.1956)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816DEB #D7EB6D

analogous

#6D98EB #816DEB #C06DEB

triadic

#816DEB #EB816D #6DEB81

tetradic

#816DEB #EB6D98 #D7EB6D #6DEBC0

square

#816DEB #EB6D98 #D7EB6D #6DEBC0

split-complementary

#816DEB #EBC06D #98EB6D

monochromatic

#351BC3 #5337E4 #816DEB #AFA3F2 #DED9FA

Accessibility & contrast

On white

3.95

#816DEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#816DEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816DEB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816DEB	#FFFFFF	#000000	##000000
##816DEB	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B83EF

Deuteranopia (green-blind)

#2A7DE8

Tritanopia (blue-blind)

#5F88A2

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #816deb;
/* rgb */ color: rgb(129, 109, 235);
/* oklch */ color: oklch(61.6% 0.183 287.0);

Tailwind

colors: {
  custom: {
    50: '#ac97f2',
    500: '#816deb',
    950: '#000000',
  },
}

SCSS

$custom: #816deb;
$custom-light: #ac97f2;
$custom-dark: #000000;

JSON

{
  "hex": "#816deb",
  "rgb": {
    "r": 129,
    "g": 109,
    "b": 235
  },
  "hsl": {
    "h": 249.524,
    "s": 75.904,
    "l": 67.451
  },
  "oklch": {
    "l": 0.6158,
    "c": 0.18281,
    "h": 287
  },
  "luminance": 0.21603
}

Semantic roles & 50–950 ramp

primary

#816DEB

secondary

#E7EEC6

accent

#D80DB8

background

#FBF9FE

surface

#F6F2FD

border

#D0CCD5

text

#110D17

muted

#807E85

Preview Lab

Preview with #816DEB

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

Preview Lab → · Contrast checker → · Palette generator →