#8A91EF#8A91EF

#8A91EF is a light, vivid blue. Relative luminance 0.319; OKLCH L 69.1% C 0.137 H 278.9°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#8A91EF
RGB	rgb(138, 145, 239)
HSL	hsl(236, 76%, 74%)
HSV	hsv(236, 42%, 94%)
CMYK	cmyk(42.3%, 39.3%, 0%, 6.3%)
CIE-LAB	lab(63.25, 20.79, -48.16)
CIE-LCH	lch(63.25, 52.46, 293.35°)
OKLab	oklab(69.11% 0.0213 -0.1357)
OKLCH	oklch(69.11% 0.137 278.9)
XYZ	xyz(36.1820, 31.8844, 85.8925)
Luminance	0.3189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A91EF #EFE88A

analogous

#8AC4EF #8A91EF #B68AEF

triadic

#8A91EF #EF8A91 #91EF8A

tetradic

#8A91EF #EF8AC4 #EFE88A #8AEFB6

square

#8A91EF #EF8AC4 #EFE88A #8AEFB6

split-complementary

#8A91EF #EFB68A #C4EF8A

monochromatic

#1F2CE0 #545EE8 #8A91EF #C0C4F6 #E4E6FB

Accessibility & contrast

On white

2.85

#8A91EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#8A91EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8A91EF

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A91EF	#FFFFFF	#000000	##000000
##8A91EF	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9DF3

Deuteranopia (green-blind)

#6995ED

Tritanopia (blue-blind)

#6AA4B5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #8a91ef;
/* rgb */ color: rgb(138, 145, 239);
/* oklch */ color: oklch(69.1% 0.137 278.9);

Tailwind

colors: {
  custom: {
    50: '#b0b1f4',
    500: '#8a91ef',
    950: '#000000',
  },
}

SCSS

$custom: #8a91ef;
$custom-light: #b0b1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#8a91ef",
  "rgb": {
    "r": 138,
    "g": 145,
    "b": 239
  },
  "hsl": {
    "h": 235.842,
    "s": 75.94,
    "l": 73.922
  },
  "oklch": {
    "l": 0.69105,
    "c": 0.1374,
    "h": 278.9
  },
  "luminance": 0.31886
}

Semantic roles & 50–950 ramp

primary

#8A91EF

secondary

#F3F1D8

accent

#CA0DD8

background

#FBFAFE

surface

#F6F4FD

border

#D0CED5

text

#111017

muted

#807F85

Preview Lab

Preview with #8A91EF

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

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