#816EFB#816EFB

#816EFB is a light, highly saturated blue. Relative luminance 0.228; OKLCH L 62.8% C 0.202 H 285.1°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#816EFB
RGB	rgb(129, 110, 251)
HSL	hsl(248, 95%, 71%)
HSV	hsv(248, 56%, 98%)
CMYK	cmyk(48.6%, 56.2%, 0%, 1.6%)
CIE-LAB	lab(54.85, 42.59, -68.26)
CIE-LCH	lch(54.85, 80.46, 301.96°)
OKLab	oklab(62.83% 0.0527 -0.1951)
OKLCH	oklch(62.83% 0.202 285.1)
XYZ	xyz(32.0366, 22.7825, 93.9575)
Luminance	0.2278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816EFB #E8FB6E

analogous

#6EA1FB #816EFB #C76EFB

triadic

#816EFB #FB816E #6EFB81

tetradic

#816EFB #FB6EA1 #E8FB6E #6EFBC7

square

#816EFB #FB6EA1 #E8FB6E #6EFBC7

split-complementary

#816EFB #FBC76E #A1FB6E

monochromatic

#2506E8 #4D32F9 #816EFB #B5AAFD #E5E1FE

Accessibility & contrast

On white

3.78

#816EFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#816EFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #816EFB

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816EFB	#FFFFFF	#000000	##000000
##816EFB	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)

#0087FF

Deuteranopia (green-blind)

#007FF8

Tritanopia (blue-blind)

#558EAA

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #816efb;
/* rgb */ color: rgb(129, 110, 251);
/* oklch */ color: oklch(62.8% 0.202 285.1);

Tailwind

colors: {
  custom: {
    50: '#ad98fd',
    500: '#816efb',
    950: '#000000',
  },
}

SCSS

$custom: #816efb;
$custom-light: #ad98fd;
$custom-dark: #000000;

JSON

{
  "hex": "#816efb",
  "rgb": {
    "r": 129,
    "g": 110,
    "b": 251
  },
  "hsl": {
    "h": 248.085,
    "s": 94.631,
    "l": 70.784
  },
  "oklch": {
    "l": 0.62829,
    "c": 0.20206,
    "h": 285.1
  },
  "luminance": 0.22784
}

Semantic roles & 50–950 ramp

primary

#816EFB

secondary

#F0F5CF

accent

#E600C7

background

#FBF9FF

surface

#F6F2FF

border

#D0CCD7

text

#110E18

muted

#807E86

Preview Lab

Preview with #816EFB

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

Preview Lab → · Contrast checker → · Palette generator →