#6C8CEE#6C8CEE

#6C8CEE is a light, vivid blue. Relative luminance 0.281; OKLCH L 66.1% C 0.150 H 268.5°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#6C8CEE
RGB	rgb(108, 140, 238)
HSL	hsl(225, 79%, 68%)
HSV	hsv(225, 55%, 93%)
CMYK	cmyk(54.6%, 41.2%, 0%, 6.7%)
CIE-LAB	lab(59.99, 16.58, -52.89)
CIE-LCH	lch(59.99, 55.43, 287.41°)
OKLab	oklab(66.1% -0.004 -0.1502)
OKLCH	oklch(66.1% 0.15 268.5)
XYZ	xyz(30.9899, 28.1151, 84.6660)
Luminance	0.2812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C8CEE #EECE6C

analogous

#6CCDEE #6C8CEE #8D6CEE

triadic

#6C8CEE #EE6C8C #8CEE6C

tetradic

#6C8CEE #EE6CCD #EECE6C #6CEE8D

square

#6C8CEE #EE6CCD #EECE6C #6CEE8D

split-complementary

#6C8CEE #EE8D6C #CDEE6C

monochromatic

#1743C8 #3561E8 #6C8CEE #A3B7F4 #DAE2FB

Accessibility & contrast

On white

3.17

#6C8CEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#6C8CEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C8CEE

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C8CEE	#FFFFFF	#000000	##000000
##6C8CEE	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6397F2

Deuteranopia (green-blind)

#538BEC

Tritanopia (blue-blind)

#21A1B1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #6c8cee;
/* rgb */ color: rgb(108, 140, 238);
/* oklch */ color: oklch(66.1% 0.150 268.5);

Tailwind

colors: {
  custom: {
    50: '#9fadf4',
    500: '#6c8cee',
    950: '#000000',
  },
}

SCSS

$custom: #6c8cee;
$custom-light: #9fadf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6c8cee",
  "rgb": {
    "r": 108,
    "g": 140,
    "b": 238
  },
  "hsl": {
    "h": 225.231,
    "s": 79.268,
    "l": 67.843
  },
  "oklch": {
    "l": 0.66098,
    "c": 0.15025,
    "h": 268.5
  },
  "luminance": 0.28117
}

Semantic roles & 50–950 ramp

primary

#6C8CEE

secondary

#EFE5C7

accent

#A80ADC

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6C8CEE

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

Preview Lab → · Contrast checker → · Palette generator →