#6881FB#6881FB

#6881FB is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.5% C 0.183 H 271.7°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#6881FB
RGB	rgb(104, 129, 251)
HSL	hsl(230, 95%, 70%)
HSV	hsv(230, 59%, 98%)
CMYK	cmyk(58.6%, 48.6%, 0%, 1.6%)
CIE-LAB	lab(57.66, 26.54, -63.81)
CIE-LCH	lch(57.66, 69.11, 292.58°)
OKLab	oklab(64.5% 0.0054 -0.1825)
OKLCH	oklch(64.5% 0.183 271.7)
XYZ	xyz(30.9660, 25.6062, 94.5587)
Luminance	0.2561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6881FB #FBE268

analogous

#68CBFB #6881FB #9968FB

triadic

#6881FB #FB6881 #81FB68

tetradic

#6881FB #FB68CB #FBE268 #68FB99

square

#6881FB #FB68CB #FBE268 #68FB99

split-complementary

#6881FB #FB9968 #CBFB68

monochromatic

#062CE3 #2C4FF9 #6881FB #A4B3FD #DFE4FE

Accessibility & contrast

On white

3.43

#6881FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#6881FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6881FB

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6881FB	#FFFFFF	#000000	##000000
##6881FB	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4291FF

Deuteranopia (green-blind)

#2784F8

Tritanopia (blue-blind)

#009DB2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6881fb;
/* rgb */ color: rgb(104, 129, 251);
/* oklch */ color: oklch(64.5% 0.183 271.7);

Tailwind

colors: {
  custom: {
    50: '#9fa5fd',
    500: '#6881fb',
    950: '#000000',
  },
}

SCSS

$custom: #6881fb;
$custom-light: #9fa5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6881fb",
  "rgb": {
    "r": 104,
    "g": 129,
    "b": 251
  },
  "hsl": {
    "h": 229.796,
    "s": 94.839,
    "l": 69.608
  },
  "oklch": {
    "l": 0.64497,
    "c": 0.18255,
    "h": 271.7
  },
  "luminance": 0.25609
}

Semantic roles & 50–950 ramp

primary

#6881FB

secondary

#F4EDCA

accent

#BE00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #6881FB

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

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