#8191CA#8191CA

#8191CA is a light, moderate blue. Relative luminance 0.292; OKLCH L 66.6% C 0.087 H 271.8°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#8191CA
RGB	rgb(129, 145, 202)
HSL	hsl(227, 41%, 65%)
HSV	hsv(227, 36%, 79%)
CMYK	cmyk(36.1%, 28.2%, 0%, 20.8%)
CIE-LAB	lab(60.94, 8.17, -31.24)
CIE-LCH	lch(60.94, 32.29, 284.65°)
OKLab	oklab(66.62% 0.0028 -0.0869)
OKLCH	oklch(66.62% 0.087 271.8)
XYZ	xyz(29.8362, 29.1810, 59.9261)
Luminance	0.2918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8191CA #CABA81

analogous

#81B6CA #8191CA #9581CA

triadic

#8191CA #CA8191 #91CA81

tetradic

#8191CA #CA81B6 #CABA81 #81CA95

square

#8191CA #CA81B6 #CABA81 #81CA95

split-complementary

#8191CA #CA9581 #B6CA81

monochromatic

#3E5093 #566BB8 #8191CA #ACB7DC #D7DCEE

Accessibility & contrast

On white

3.07

#8191CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#8191CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8191CA

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8191CA	#FFFFFF	#000000	##000000
##8191CA	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F96CC

Deuteranopia (green-blind)

#7990C9

Tritanopia (blue-blind)

#6B9CA5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #8191ca;
/* rgb */ color: rgb(129, 145, 202);
/* oklch */ color: oklch(66.6% 0.087 271.8);

Tailwind

colors: {
  custom: {
    50: '#a8b1da',
    500: '#8191ca',
    950: '#000000',
  },
}

SCSS

$custom: #8191ca;
$custom-light: #a8b1da;
$custom-dark: #000000;

JSON

{
  "hex": "#8191ca",
  "rgb": {
    "r": 129,
    "g": 145,
    "b": 202
  },
  "hsl": {
    "h": 226.849,
    "s": 40.782,
    "l": 64.902
  },
  "oklch": {
    "l": 0.66617,
    "c": 0.08696,
    "h": 271.8
  },
  "luminance": 0.29182
}

Semantic roles & 50–950 ramp

primary

#8191CA

secondary

#E0DAC7

accent

#9732B4

background

#FAFAFD

surface

#F4F4FA

border

#CECED3

text

#101015

muted

#7F7F83

Preview Lab

Preview with #8191CA

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

Preview Lab → · Contrast checker → · Palette generator →