#8A91CF#8A91CF

#8A91CF is a light, moderate blue. Relative luminance 0.302; OKLCH L 67.5% C 0.092 H 278.7°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#8A91CF
RGB	rgb(138, 145, 207)
HSL	hsl(234, 42%, 68%)
HSV	hsv(234, 33%, 81%)
CMYK	cmyk(33.3%, 30%, 0%, 18.8%)
CIE-LAB	lab(61.79, 12.05, -32.68)
CIE-LCH	lch(61.79, 34.83, 290.24°)
OKLab	oklab(67.51% 0.0139 -0.0909)
OKLCH	oklch(67.51% 0.092 278.7)
XYZ	xyz(31.8660, 30.1580, 63.1615)
Luminance	0.3016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A91CF #CFC88A

analogous

#8AB3CF #8A91CF #A58ACF

triadic

#8A91CF #CF8A91 #91CF8A

tetradic

#8A91CF #CF8AB3 #CFC88A #8ACFA5

square

#8A91CF #CF8AB3 #CFC88A #8ACFA5

split-complementary

#8A91CF #CFA58A #B3CF8A

monochromatic

#414A9E #5F68BD #8A91CF #B5BAE1 #E1E3F3

Accessibility & contrast

On white

2.99

#8A91CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#8A91CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8A91CF

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A91CF	#FFFFFF	#000000	##000000
##8A91CF	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E98D2

Deuteranopia (green-blind)

#7A93CD

Tritanopia (blue-blind)

#779DA7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #8a91cf;
/* rgb */ color: rgb(138, 145, 207);
/* oklch */ color: oklch(67.5% 0.092 278.7);

Tailwind

colors: {
  custom: {
    50: '#aeb1de',
    500: '#8a91cf',
    950: '#000000',
  },
}

SCSS

$custom: #8a91cf;
$custom-light: #aeb1de;
$custom-dark: #000000;

JSON

{
  "hex": "#8a91cf",
  "rgb": {
    "r": 138,
    "g": 145,
    "b": 207
  },
  "hsl": {
    "h": 233.913,
    "s": 41.818,
    "l": 67.647
  },
  "oklch": {
    "l": 0.67506,
    "c": 0.09194,
    "h": 278.7
  },
  "luminance": 0.30159
}

Semantic roles & 50–950 ramp

primary

#8A91CF

secondary

#E5E3D0

accent

#A731B5

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#101015

muted

#7F7F83

Preview Lab

Preview with #8A91CF

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

Preview Lab → · Contrast checker → · Palette generator →