#8A91EE#8A91EE

#8A91EE is a light, vivid blue. Relative luminance 0.318; OKLCH L 69.1% C 0.136 H 278.9°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#8A91EE
RGB	rgb(138, 145, 238)
HSL	hsl(236, 75%, 74%)
HSV	hsv(236, 42%, 93%)
CMYK	cmyk(42%, 39.1%, 0%, 6.7%)
CIE-LAB	lab(63.20, 20.51, -47.69)
CIE-LCH	lch(63.20, 51.91, 293.27°)
OKLab	oklab(69.05% 0.0211 -0.1344)
OKLCH	oklch(69.05% 0.136 278.9)
XYZ	xyz(36.0347, 31.8255, 85.1166)
Luminance	0.3183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A91EE #EEE78A

analogous

#8AC3EE #8A91EE #B58AEE

triadic

#8A91EE #EE8A91 #91EE8A

tetradic

#8A91EE #EE8AC3 #EEE78A #8AEEB5

square

#8A91EE #EE8AC3 #EEE78A #8AEEB5

split-complementary

#8A91EE #EEB58A #C3EE8A

monochromatic

#202DDD #555FE6 #8A91EE #BFC3F6 #E4E6FB

Accessibility & contrast

On white

2.85

#8A91EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#8A91EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8A91EE

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A91EE	#FFFFFF	#000000	##000000
##8A91EE	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#709DF2

Deuteranopia (green-blind)

#6995EC

Tritanopia (blue-blind)

#6AA4B4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #8a91ee;
/* rgb */ color: rgb(138, 145, 238);
/* oklch */ color: oklch(69.1% 0.136 278.9);

Tailwind

colors: {
  custom: {
    50: '#b0b1f4',
    500: '#8a91ee',
    950: '#000000',
  },
}

SCSS

$custom: #8a91ee;
$custom-light: #b0b1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#8a91ee",
  "rgb": {
    "r": 138,
    "g": 145,
    "b": 238
  },
  "hsl": {
    "h": 235.8,
    "s": 74.627,
    "l": 73.725
  },
  "oklch": {
    "l": 0.69052,
    "c": 0.13601,
    "h": 278.9
  },
  "luminance": 0.31827
}

Semantic roles & 50–950 ramp

primary

#8A91EE

secondary

#F3F1D8

accent

#C90FD7

background

#FBFAFE

surface

#F6F4FD

border

#D0CED5

text

#111017

muted

#807F85

Preview Lab

Preview with #8A91EE

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

Preview Lab → · Contrast checker → · Palette generator →