#8A81FD#8A81FD

#8A81FD is a light, vivid blue. Relative luminance 0.282; OKLCH L 66.9% C 0.178 H 283.8°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#8A81FD
RGB	rgb(138, 129, 253)
HSL	hsl(244, 97%, 75%)
HSV	hsv(244, 49%, 99%)
CMYK	cmyk(45.5%, 49%, 0%, 0.8%)
CIE-LAB	lab(60.06, 34.09, -60.93)
CIE-LCH	lch(60.06, 69.82, 299.23°)
OKLab	oklab(66.93% 0.0424 -0.1732)
OKLCH	oklch(66.93% 0.178 283.8)
XYZ	xyz(36.0559, 28.1940, 96.4516)
Luminance	0.2820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A81FD #F4FD81

analogous

#81B6FD #8A81FD #C881FD

triadic

#8A81FD #FD8A81 #81FD8A

tetradic

#8A81FD #FD81B6 #F4FD81 #81FDC8

square

#8A81FD #FD81B6 #F4FD81 #81FDC8

split-complementary

#8A81FD #FDC881 #B6FD81

monochromatic

#1A09FB #5245FC #8A81FD #C2BDFE #E3E1FF

Accessibility & contrast

On white

3.16

#8A81FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#8A81FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8A81FD

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A81FD	#FFFFFF	#000000	##000000
##8A81FD	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A95FF

Deuteranopia (green-blind)

#448DFA

Tritanopia (blue-blind)

#649BB3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #8a81fd;
/* rgb */ color: rgb(138, 129, 253);
/* oklch */ color: oklch(66.9% 0.178 283.8);

Tailwind

colors: {
  custom: {
    50: '#b2a5ff',
    500: '#8a81fd',
    950: '#000000',
  },
}

SCSS

$custom: #8a81fd;
$custom-light: #b2a5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#8a81fd",
  "rgb": {
    "r": 138,
    "g": 129,
    "b": 253
  },
  "hsl": {
    "h": 244.355,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.66932,
    "c": 0.17832,
    "h": 283.8
  },
  "luminance": 0.28196
}

Semantic roles & 50–950 ramp

primary

#8A81FD

secondary

#F4F7D4

accent

#E600D5

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F18

muted

#807F86

Preview Lab

Preview with #8A81FD

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

Preview Lab → · Contrast checker → · Palette generator →