#8A81EA#8A81EA

#8A81EA is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.8% C 0.153 H 285.3°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#8A81EA
RGB	rgb(138, 129, 234)
HSL	hsl(245, 71%, 71%)
HSV	hsv(245, 45%, 92%)
CMYK	cmyk(41%, 44.9%, 0%, 8.2%)
CIE-LAB	lab(59.01, 28.72, -52.11)
CIE-LCH	lch(59.01, 59.50, 298.86°)
OKLab	oklab(65.8% 0.0403 -0.1473)
OKLCH	oklch(65.8% 0.153 285.3)
XYZ	xyz(33.1785, 27.0430, 81.2976)
Luminance	0.2704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A81EA #E1EA81

analogous

#81ACEA #8A81EA #BE81EA

triadic

#8A81EA #EA8A81 #81EA8A

tetradic

#8A81EA #EA81AC #E1EA81 #81EABE

square

#8A81EA #EA81AC #E1EA81 #81EABE

split-complementary

#8A81EA #EABE81 #ACEA81

monochromatic

#3122CE #594DE1 #8A81EA #BBB5F3 #E7E5FB

Accessibility & contrast

On white

3.28

#8A81EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#8A81EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8A81EA

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A81EA	#FFFFFF	#000000	##000000
##8A81EA	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A91EE

Deuteranopia (green-blind)

#578BE8

Tritanopia (blue-blind)

#6E96AA

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #8a81ea;
/* rgb */ color: rgb(138, 129, 234);
/* oklch */ color: oklch(65.8% 0.153 285.3);

Tailwind

colors: {
  custom: {
    50: '#b0a5f1',
    500: '#8a81ea',
    950: '#000000',
  },
}

SCSS

$custom: #8a81ea;
$custom-light: #b0a5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#8a81ea",
  "rgb": {
    "r": 138,
    "g": 129,
    "b": 234
  },
  "hsl": {
    "h": 245.143,
    "s": 71.429,
    "l": 71.176
  },
  "oklch": {
    "l": 0.65801,
    "c": 0.15272,
    "h": 285.3
  },
  "luminance": 0.27044
}

Semantic roles & 50–950 ramp

primary

#8A81EA

secondary

#EFF1D6

accent

#D312C3

background

#FBFAFE

surface

#F6F4FD

border

#D0CED5

text

#110F17

muted

#807F85

Preview Lab

Preview with #8A81EA

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

Preview Lab → · Contrast checker → · Palette generator →