#6C88FE#6C88FE

#6C88FE is a light, vivid blue. Relative luminance 0.280; OKLCH L 66.3% C 0.177 H 270.9°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#6C88FE
RGB	rgb(108, 136, 254)
HSL	hsl(228, 99%, 71%)
HSV	hsv(228, 57%, 100%)
CMYK	cmyk(57.5%, 46.5%, 0%, 0.4%)
CIE-LAB	lab(59.84, 24.06, -61.95)
CIE-LCH	lch(59.84, 66.46, 291.22°)
OKLab	oklab(66.27% 0.0027 -0.1768)
OKLCH	oklch(66.27% 0.177 270.9)
XYZ	xyz(32.8720, 27.9497, 97.4093)
Luminance	0.2795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C88FE #FEE26C

analogous

#6CD1FE #6C88FE #996CFE

triadic

#6C88FE #FE6C88 #88FE6C

tetradic

#6C88FE #FE6CD1 #FEE26C #6CFE99

square

#6C88FE #FE6CD1 #FEE26C #6CFE99

split-complementary

#6C88FE #FE996C #D1FE6C

monochromatic

#022FEE #2F57FE #6C88FE #A9B9FE #E1E6FF

Accessibility & contrast

On white

3.19

#6C88FE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#6C88FE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C88FE

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C88FE	#FFFFFF	#000000	##000000
##6C88FE	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F97FF

Deuteranopia (green-blind)

#398AFB

Tritanopia (blue-blind)

#00A2B7

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6c88fe;
/* rgb */ color: rgb(108, 136, 254);
/* oklch */ color: oklch(66.3% 0.177 270.9);

Tailwind

colors: {
  custom: {
    50: '#a1aaff',
    500: '#6c88fe',
    950: '#000000',
  },
}

SCSS

$custom: #6c88fe;
$custom-light: #a1aaff;
$custom-dark: #000000;

JSON

{
  "hex": "#6c88fe",
  "rgb": {
    "r": 108,
    "g": 136,
    "b": 254
  },
  "hsl": {
    "h": 228.493,
    "s": 98.649,
    "l": 70.98
  },
  "oklch": {
    "l": 0.66271,
    "c": 0.17684,
    "h": 270.9
  },
  "luminance": 0.27952
}

Semantic roles & 50–950 ramp

primary

#6C88FE

secondary

#F6EFCF

accent

#B900E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #6C88FE

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

Preview Lab → · Contrast checker → · Palette generator →