#8A91EB#8A91EB

#8A91EB is a light, vivid blue. Relative luminance 0.317; OKLCH L 68.9% C 0.132 H 279.0°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#8A91EB
RGB	rgb(138, 145, 235)
HSL	hsl(236, 71%, 73%)
HSV	hsv(236, 41%, 92%)
CMYK	cmyk(41.3%, 38.3%, 0%, 7.8%)
CIE-LAB	lab(63.05, 19.66, -46.26)
CIE-LCH	lch(63.05, 50.27, 293.03°)
OKLab	oklab(68.89% 0.0205 -0.1302)
OKLCH	oklch(68.89% 0.132 279)
XYZ	xyz(35.5976, 31.6507, 82.8147)
Luminance	0.3165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A91EB #EBE48A

analogous

#8AC1EB #8A91EB #B38AEB

triadic

#8A91EB #EB8A91 #91EB8A

tetradic

#8A91EB #EB8AC1 #EBE48A #8AEBB3

square

#8A91EB #EB8AC1 #EBE48A #8AEBB3

split-complementary

#8A91EB #EBB38A #C1EB8A

monochromatic

#2531D6 #5660E2 #8A91EB #BEC2F4 #E5E6FB

Accessibility & contrast

On white

2.86

#8A91EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#8A91EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8A91EB

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A91EB	#FFFFFF	#000000	##000000
##8A91EB	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#719CEF

Deuteranopia (green-blind)

#6B95E9

Tritanopia (blue-blind)

#6CA3B3

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #8a91eb;
/* rgb */ color: rgb(138, 145, 235);
/* oklch */ color: oklch(68.9% 0.132 279.0);

Tailwind

colors: {
  custom: {
    50: '#b0b1f2',
    500: '#8a91eb',
    950: '#000000',
  },
}

SCSS

$custom: #8a91eb;
$custom-light: #b0b1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#8a91eb",
  "rgb": {
    "r": 138,
    "g": 145,
    "b": 235
  },
  "hsl": {
    "h": 235.67,
    "s": 70.803,
    "l": 73.137
  },
  "oklch": {
    "l": 0.68893,
    "c": 0.13181,
    "h": 279
  },
  "luminance": 0.31652
}

Semantic roles & 50–950 ramp

primary

#8A91EB

secondary

#F2F0D9

accent

#C513D3

background

#FBFAFE

surface

#F6F4FD

border

#D0CED5

text

#111017

muted

#807F85

Preview Lab

Preview with #8A91EB

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

Preview Lab → · Contrast checker → · Palette generator →