#8A91BC#8A91BC

#8A91BC is a light, moderate blue. Relative luminance 0.293; OKLCH L 66.7% C 0.064 H 277.3°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#8A91BC
RGB	rgb(138, 145, 188)
HSL	hsl(232, 27%, 64%)
HSV	hsv(232, 27%, 74%)
CMYK	cmyk(26.6%, 22.9%, 0%, 26.3%)
CIE-LAB	lab(61.03, 7.19, -23.17)
CIE-LCH	lch(61.03, 24.26, 287.24°)
OKLab	oklab(66.67% 0.0082 -0.0638)
OKLCH	oklch(66.67% 0.064 277.3)
XYZ	xyz(29.6813, 29.2842, 51.6558)
Luminance	0.2928 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A91BC #BCB58A

analogous

#8AAABC #8A91BC #9C8ABC

triadic

#8A91BC #BC8A91 #91BC8A

tetradic

#8A91BC #BC8AAA #BCB58A #8ABC9C

square

#8A91BC #BC8AAA #BCB58A #8ABC9C

split-complementary

#8A91BC #BC9C8A #AABC8A

monochromatic

#4A5281 #636CA6 #8A91BC #B1B6D2 #D8DAE9

Accessibility & contrast

On white

3.06

#8A91BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#8A91BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8A91BC

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A91BC	#FFFFFF	#000000	##000000
##8A91BC	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8595BE

Deuteranopia (green-blind)

#8292BB

Tritanopia (blue-blind)

#7E99A0

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #8a91bc;
/* rgb */ color: rgb(138, 145, 188);
/* oklch */ color: oklch(66.7% 0.064 277.3);

Tailwind

colors: {
  custom: {
    50: '#adb1d0',
    500: '#8a91bc',
    950: '#000000',
  },
}

SCSS

$custom: #8a91bc;
$custom-light: #adb1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#8a91bc",
  "rgb": {
    "r": 138,
    "g": 145,
    "b": 188
  },
  "hsl": {
    "h": 231.6,
    "s": 27.174,
    "l": 63.922
  },
  "oklch": {
    "l": 0.66667,
    "c": 0.06429,
    "h": 277.3
  },
  "luminance": 0.29285
}

Semantic roles & 50–950 ramp

primary

#8A91BC

secondary

#DAD7C8

accent

#9740A6

background

#FAFAFC

surface

#F4F5F9

border

#CECFD2

text

#101014

muted

#7F7F82

Preview Lab

Preview with #8A91BC

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

Preview Lab → · Contrast checker → · Palette generator →