#6C88FA#6C88FA

#6C88FA is a light, vivid blue. Relative luminance 0.277; OKLCH L 66.0% C 0.171 H 270.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#6C88FA
RGB	rgb(108, 136, 250)
HSL	hsl(228, 93%, 70%)
HSV	hsv(228, 57%, 98%)
CMYK	cmyk(56.8%, 45.6%, 0%, 2%)
CIE-LAB	lab(59.61, 22.78, -60.12)
CIE-LCH	lch(59.61, 64.29, 290.75°)
OKLab	oklab(66.02% 0.0021 -0.1714)
OKLCH	oklch(66.02% 0.171 270.7)
XYZ	xyz(32.2381, 27.6961, 94.0710)
Luminance	0.2770 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C88FA #FADE6C

analogous

#6CCFFA #6C88FA #976CFA

triadic

#6C88FA #FA6C88 #88FA6C

tetradic

#6C88FA #FA6CCF #FADE6C #6CFA97

square

#6C88FA #FA6CCF #FADE6C #6CFA97

split-complementary

#6C88FA #FA976C #CFFA6C

monochromatic

#0833E4 #3158F8 #6C88FA #A7B8FC #E1E7FE

Accessibility & contrast

On white

3.21

#6C88FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#6C88FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C88FA

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C88FA	#FFFFFF	#000000	##000000
##6C88FA	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5396FE

Deuteranopia (green-blind)

#3F8AF8

Tritanopia (blue-blind)

#00A1B5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6c88fa;
/* rgb */ color: rgb(108, 136, 250);
/* oklch */ color: oklch(66.0% 0.171 270.7);

Tailwind

colors: {
  custom: {
    50: '#a0aafc',
    500: '#6c88fa',
    950: '#000000',
  },
}

SCSS

$custom: #6c88fa;
$custom-light: #a0aafc;
$custom-dark: #000000;

JSON

{
  "hex": "#6c88fa",
  "rgb": {
    "r": 108,
    "g": 136,
    "b": 250
  },
  "hsl": {
    "h": 228.169,
    "s": 93.421,
    "l": 70.196
  },
  "oklch": {
    "l": 0.66022,
    "c": 0.17146,
    "h": 270.7
  },
  "luminance": 0.27699
}

Semantic roles & 50–950 ramp

primary

#6C88FA

secondary

#F5EDCD

accent

#B800E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #6C88FA

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

Preview Lab → · Contrast checker → · Palette generator →