#8B81FD#8B81FD

#8B81FD is a light, vivid blue. Relative luminance 0.283; OKLCH L 67.0% C 0.178 H 284.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#8B81FD
RGB	rgb(139, 129, 253)
HSL	hsl(245, 97%, 75%)
HSV	hsv(245, 49%, 99%)
CMYK	cmyk(45.1%, 49%, 0%, 0.8%)
CIE-LAB	lab(60.14, 34.31, -60.81)
CIE-LCH	lch(60.14, 69.82, 299.44°)
OKLab	oklab(67.01% 0.0436 -0.1728)
OKLCH	oklch(67.01% 0.178 284.1)
XYZ	xyz(36.2221, 28.2797, 96.4594)
Luminance	0.2828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B81FD #F3FD81

analogous

#81B5FD #8B81FD #C981FD

triadic

#8B81FD #FD8B81 #81FD8B

tetradic

#8B81FD #FD81B5 #F3FD81 #81FDC9

square

#8B81FD #FD81B5 #F3FD81 #81FDC9

split-complementary

#8B81FD #FDC981 #B5FD81

monochromatic

#1C09FB #5445FC #8B81FD #C2BDFE #E3E1FF

Accessibility & contrast

On white

3.15

#8B81FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#8B81FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B81FD

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B81FD	#FFFFFF	#000000	##000000
##8B81FD	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A95FF

Deuteranopia (green-blind)

#458DFA

Tritanopia (blue-blind)

#669BB3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #8b81fd;
/* rgb */ color: rgb(139, 129, 253);
/* oklch */ color: oklch(67.0% 0.178 284.1);

Tailwind

colors: {
  custom: {
    50: '#b3a5ff',
    500: '#8b81fd',
    950: '#000000',
  },
}

SCSS

$custom: #8b81fd;
$custom-light: #b3a5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#8b81fd",
  "rgb": {
    "r": 139,
    "g": 129,
    "b": 253
  },
  "hsl": {
    "h": 244.839,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.67009,
    "c": 0.17821,
    "h": 284.1
  },
  "luminance": 0.28281
}

Semantic roles & 50–950 ramp

primary

#8B81FD

secondary

#F4F7D4

accent

#E600D3

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #8B81FD

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

Preview Lab → · Contrast checker → · Palette generator →