#8B91E8#8B91E8

#8B91E8 is a light, vivid blue. Relative luminance 0.316; OKLCH L 68.8% C 0.127 H 279.5°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#8B91E8
RGB	rgb(139, 145, 232)
HSL	hsl(236, 67%, 73%)
HSV	hsv(236, 40%, 91%)
CMYK	cmyk(40.1%, 37.5%, 0%, 9%)
CIE-LAB	lab(62.98, 19.08, -44.72)
CIE-LCH	lch(62.98, 48.62, 293.11°)
OKLab	oklab(68.81% 0.021 -0.1257)
OKLCH	oklch(68.81% 0.127 279.5)
XYZ	xyz(35.3341, 31.5645, 80.5591)
Luminance	0.3157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B91E8 #E8E28B

analogous

#8BBFE8 #8B91E8 #B38BE8

triadic

#8B91E8 #E88B91 #91E88B

tetradic

#8B91E8 #E88BBF #E8E28B #8BE8B3

square

#8B91E8 #E88BBF #E8E28B #8BE8B3

split-complementary

#8B91E8 #E8B38B #BFE88B

monochromatic

#2934CF #5861DE #8B91E8 #BEC1F2 #E5E7FA

Accessibility & contrast

On white

2.87

#8B91E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#8B91E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8B91E8

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B91E8	#FFFFFF	#000000	##000000
##8B91E8	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739CEB

Deuteranopia (green-blind)

#6E95E6

Tritanopia (blue-blind)

#6FA2B1

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #8b91e8;
/* rgb */ color: rgb(139, 145, 232);
/* oklch */ color: oklch(68.8% 0.127 279.5);

Tailwind

colors: {
  custom: {
    50: '#b0b1ef',
    500: '#8b91e8',
    950: '#000000',
  },
}

SCSS

$custom: #8b91e8;
$custom-light: #b0b1ef;
$custom-dark: #000000;

JSON

{
  "hex": "#8b91e8",
  "rgb": {
    "r": 139,
    "g": 145,
    "b": 232
  },
  "hsl": {
    "h": 236.129,
    "s": 66.906,
    "l": 72.745
  },
  "oklch": {
    "l": 0.68809,
    "c": 0.12742,
    "h": 279.5
  },
  "luminance": 0.31566
}

Semantic roles & 50–950 ramp

primary

#8B91E8

secondary

#F1F0DA

accent

#C317CF

background

#FBFAFE

surface

#F6F4FD

border

#D0CED5

text

#111016

muted

#807F84

Preview Lab

Preview with #8B91E8

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

Preview Lab → · Contrast checker → · Palette generator →