#6C81F4#6C81F4

#6C81F4 is a light, vivid blue. Relative luminance 0.254; OKLCH L 64.3% C 0.172 H 272.9°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#6C81F4
RGB	rgb(108, 129, 244)
HSL	hsl(231, 86%, 69%)
HSV	hsv(231, 56%, 96%)
CMYK	cmyk(55.7%, 47.1%, 0%, 4.3%)
CIE-LAB	lab(57.48, 25.06, -60.22)
CIE-LCH	lch(57.48, 65.23, 292.59°)
OKLab	oklab(64.29% 0.0086 -0.1718)
OKLCH	oklch(64.29% 0.172 272.9)
XYZ	xyz(30.3584, 25.4181, 88.8768)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C81F4 #F4DF6C

analogous

#6CC5F4 #6C81F4 #9B6CF4

triadic

#6C81F4 #F46C81 #81F46C

tetradic

#6C81F4 #F46CC5 #F4DF6C #6CF49B

square

#6C81F4 #F46CC5 #F4DF6C #6CF49B

split-complementary

#6C81F4 #F49B6C #C5F46C

monochromatic

#102FD6 #3350F0 #6C81F4 #A5B2F8 #DEE3FD

Accessibility & contrast

On white

3.45

#6C81F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#6C81F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C81F4

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C81F4	#FFFFFF	#000000	##000000
##6C81F4	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A90F8

Deuteranopia (green-blind)

#3784F2

Tritanopia (blue-blind)

#199BAF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6c81f4;
/* rgb */ color: rgb(108, 129, 244);
/* oklch */ color: oklch(64.3% 0.172 272.9);

Tailwind

colors: {
  custom: {
    50: '#a0a5f8',
    500: '#6c81f4',
    950: '#000000',
  },
}

SCSS

$custom: #6c81f4;
$custom-light: #a0a5f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c81f4",
  "rgb": {
    "r": 108,
    "g": 129,
    "b": 244
  },
  "hsl": {
    "h": 230.735,
    "s": 86.076,
    "l": 69.02
  },
  "oklch": {
    "l": 0.64288,
    "c": 0.17204,
    "h": 272.9
  },
  "luminance": 0.2542
}

Semantic roles & 50–950 ramp

primary

#6C81F4

secondary

#F2ECCA

accent

#C003E3

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #6C81F4

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

Preview Lab → · Contrast checker → · Palette generator →