#816FF9#816FF9

#816FF9 is a light, vivid blue. Relative luminance 0.229; OKLCH L 62.9% C 0.198 H 285.1°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#816FF9
RGB	rgb(129, 111, 249)
HSL	hsl(248, 92%, 71%)
HSV	hsv(248, 55%, 98%)
CMYK	cmyk(48.2%, 55.4%, 0%, 2.4%)
CIE-LAB	lab(54.94, 41.44, -67.00)
CIE-LCH	lch(54.94, 78.78, 301.74°)
OKLab	oklab(62.86% 0.0517 -0.1913)
OKLCH	oklch(62.86% 0.198 285.1)
XYZ	xyz(31.8315, 22.8740, 92.3420)
Luminance	0.2288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816FF9 #E7F96F

analogous

#6FA2F9 #816FF9 #C66FF9

triadic

#816FF9 #F9816F #6FF981

tetradic

#816FF9 #F96FA2 #E7F96F #6FF9C6

square

#816FF9 #F96FA2 #E7F96F #6FF9C6

split-complementary

#816FF9 #F9C66F #A2F96F

monochromatic

#260AE4 #4E34F7 #816FF9 #B4AAFB #E5E2FE

Accessibility & contrast

On white

3.77

#816FF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#816FF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816FF9

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816FF9	#FFFFFF	#000000	##000000
##816FF9	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1387FE

Deuteranopia (green-blind)

#057FF6

Tritanopia (blue-blind)

#568EA9

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #816ff9;
/* rgb */ color: rgb(129, 111, 249);
/* oklch */ color: oklch(62.9% 0.198 285.1);

Tailwind

colors: {
  custom: {
    50: '#ad99fc',
    500: '#816ff9',
    950: '#000000',
  },
}

SCSS

$custom: #816ff9;
$custom-light: #ad99fc;
$custom-dark: #000000;

JSON

{
  "hex": "#816ff9",
  "rgb": {
    "r": 129,
    "g": 111,
    "b": 249
  },
  "hsl": {
    "h": 247.826,
    "s": 92,
    "l": 70.588
  },
  "oklch": {
    "l": 0.62858,
    "c": 0.1982,
    "h": 285.1
  },
  "luminance": 0.22876
}

Semantic roles & 50–950 ramp

primary

#816FF9

secondary

#F0F5CF

accent

#E600C8

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E18

muted

#807E86

Preview Lab

Preview with #816FF9

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

Preview Lab → · Contrast checker → · Palette generator →