#6881EB#6881EB

#6881EB is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.5% C 0.161 H 271.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#6881EB
RGB	rgb(104, 129, 235)
HSL	hsl(229, 77%, 66%)
HSV	hsv(229, 56%, 92%)
CMYK	cmyk(55.7%, 45.1%, 0%, 7.8%)
CIE-LAB	lab(56.72, 21.40, -56.45)
CIE-LCH	lch(56.72, 60.37, 290.76°)
OKLab	oklab(63.48% 0.0034 -0.1608)
OKLCH	oklch(63.48% 0.161 271.2)
XYZ	xyz(28.5496, 24.6396, 81.8326)
Luminance	0.2464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6881EB #EBD268

analogous

#68C2EB #6881EB #9168EB

triadic

#6881EB #EB6881 #81EB68

tetradic

#6881EB #EB68C2 #EBD268 #68EB91

square

#6881EB #EB68C2 #EBD268 #68EB91

split-complementary

#6881EB #EB9168 #C2EB68

monochromatic

#1939BF #3254E4 #6881EB #9EAEF2 #D4DBF9

Accessibility & contrast

On white

3.54

#6881EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#6881EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6881EB

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6881EB	#FFFFFF	#000000	##000000
##6881EB	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518EEF

Deuteranopia (green-blind)

#3F83E9

Tritanopia (blue-blind)

#1798AB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6881eb;
/* rgb */ color: rgb(104, 129, 235);
/* oklch */ color: oklch(63.5% 0.161 271.2);

Tailwind

colors: {
  custom: {
    50: '#9ca5f2',
    500: '#6881eb',
    950: '#000000',
  },
}

SCSS

$custom: #6881eb;
$custom-light: #9ca5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6881eb",
  "rgb": {
    "r": 104,
    "g": 129,
    "b": 235
  },
  "hsl": {
    "h": 228.55,
    "s": 76.608,
    "l": 66.471
  },
  "oklch": {
    "l": 0.6348,
    "c": 0.16088,
    "h": 271.2
  },
  "luminance": 0.24642
}

Semantic roles & 50–950 ramp

primary

#6881EB

secondary

#EDE5C2

accent

#B20DD9

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6881EB

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

Preview Lab → · Contrast checker → · Palette generator →