#816CCE#816CCE

#816CCE is a mid, vivid violet. Relative luminance 0.198; OKLCH L 59.6% C 0.146 H 291.2°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#816CCE
RGB	rgb(129, 108, 206)
HSL	hsl(253, 50%, 62%)
HSV	hsv(253, 48%, 81%)
CMYK	cmyk(37.4%, 47.6%, 0%, 19.2%)
CIE-LAB	lab(51.66, 31.05, -48.09)
CIE-LCH	lch(51.66, 57.24, 302.85°)
OKLab	oklab(59.59% 0.0527 -0.1358)
OKLCH	oklch(59.59% 0.146 291.2)
XYZ	xyz(25.5534, 19.8478, 60.8652)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816CCE #B9CE6C

analogous

#6C88CE #816CCE #B26CCE

triadic

#816CCE #CE816C #6CCE81

tetradic

#816CCE #CE6C88 #B9CE6C #6CCEB2

square

#816CCE #CE6C88 #B9CE6C #6CCEB2

split-complementary

#816CCE #CEB26C #88CE6C

monochromatic

#443090 #5A3FBE #816CCE #A89ADD #D0C8ED

Accessibility & contrast

On white

4.23

#816CCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#816CCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816CCE

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816CCE	#FFFFFF	#000000	##000000
##816CCE	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487DD2

Deuteranopia (green-blind)

#4A79CC

Tritanopia (blue-blind)

#6D7F93

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #816cce;
/* rgb */ color: rgb(129, 108, 206);
/* oklch */ color: oklch(59.6% 0.146 291.2);

Tailwind

colors: {
  custom: {
    50: '#a996dd',
    500: '#816cce',
    950: '#000000',
  },
}

SCSS

$custom: #816cce;
$custom-light: #a996dd;
$custom-dark: #000000;

JSON

{
  "hex": "#816cce",
  "rgb": {
    "r": 129,
    "g": 108,
    "b": 206
  },
  "hsl": {
    "h": 252.857,
    "s": 50,
    "l": 61.569
  },
  "oklch": {
    "l": 0.59585,
    "c": 0.14569,
    "h": 291.2
  },
  "luminance": 0.19848
}

Semantic roles & 50–950 ramp

primary

#816CCE

secondary

#D5DDB9

accent

#BD289D

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#100D15

muted

#7F7E83

Preview Lab

Preview with #816CCE

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

Preview Lab → · Contrast checker → · Palette generator →