#8191FF#8191FF

#8191FF is a light, vivid blue. Relative luminance 0.321; OKLCH L 69.4% C 0.161 H 275.1°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#8191FF
RGB	rgb(129, 145, 255)
HSL	hsl(232, 100%, 75%)
HSV	hsv(232, 49%, 100%)
CMYK	cmyk(49.4%, 43.1%, 0%, 0%)
CIE-LAB	lab(63.45, 23.34, -56.65)
CIE-LCH	lch(63.45, 61.27, 292.39°)
OKLab	oklab(69.37% 0.0145 -0.1607)
OKLCH	oklch(69.37% 0.161 275.1)
XYZ	xyz(37.2230, 32.1357, 98.8297)
Luminance	0.3214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8191FF #FFEF81

analogous

#81D0FF #8191FF #B081FF

triadic

#8191FF #FF8191 #91FF81

tetradic

#8191FF #FF81D0 #FFEF81 #81FFB0

square

#8191FF #FF81D0 #FFEF81 #81FFB0

split-complementary

#8191FF #FFB081 #D0FF81

monochromatic

#0726FF #445CFF #8191FF #BEC6FF #E0E4FF

Accessibility & contrast

On white

2.83

#8191FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#8191FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8191FF

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8191FF	#FFFFFF	#000000	##000000
##8191FF	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#649FFF

Deuteranopia (green-blind)

#5795FD

Tritanopia (blue-blind)

#4DA8BC

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #8191ff;
/* rgb */ color: rgb(129, 145, 255);
/* oklch */ color: oklch(69.4% 0.161 275.1);

Tailwind

colors: {
  custom: {
    50: '#acb1ff',
    500: '#8191ff',
    950: '#000000',
  },
}

SCSS

$custom: #8191ff;
$custom-light: #acb1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#8191ff",
  "rgb": {
    "r": 129,
    "g": 145,
    "b": 255
  },
  "hsl": {
    "h": 232.381,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.69374,
    "c": 0.1614,
    "h": 275.1
  },
  "luminance": 0.32138
}

Semantic roles & 50–950 ramp

primary

#8191FF

secondary

#F7F3D4

accent

#C800E6

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#111018

muted

#807F86

Preview Lab

Preview with #8191FF

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

Preview Lab → · Contrast checker → · Palette generator →