#6888EA#6888EA

#6888EA is a light, vivid blue. Relative luminance 0.265; OKLCH L 64.8% C 0.151 H 268.4°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#6888EA
RGB	rgb(104, 136, 234)
HSL	hsl(225, 76%, 66%)
HSV	hsv(225, 56%, 92%)
CMYK	cmyk(55.6%, 41.9%, 0%, 8.2%)
CIE-LAB	lab(58.50, 16.88, -53.06)
CIE-LCH	lch(58.50, 55.68, 287.64°)
OKLab	oklab(64.82% -0.0043 -0.1508)
OKLCH	oklch(64.82% 0.151 268.4)
XYZ	xyz(29.3594, 26.4897, 81.3918)
Luminance	0.2649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6888EA #EACA68

analogous

#68C9EA #6888EA #8968EA

triadic

#6888EA #EA6888 #88EA68

tetradic

#6888EA #EA68C9 #EACA68 #68EA89

square

#6888EA #EA68C9 #EACA68 #68EA89

split-complementary

#6888EA #EA8968 #C9EA68

monochromatic

#1A42BD #325EE3 #6888EA #9EB2F1 #D3DDF9

Accessibility & contrast

On white

3.33

#6888EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#6888EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6888EA

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6888EA	#FFFFFF	#000000	##000000
##6888EA	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E93EE

Deuteranopia (green-blind)

#4D87E8

Tritanopia (blue-blind)

#169EAE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #6888ea;
/* rgb */ color: rgb(104, 136, 234);
/* oklch */ color: oklch(64.8% 0.151 268.4);

Tailwind

colors: {
  custom: {
    50: '#9caaf1',
    500: '#6888ea',
    950: '#000000',
  },
}

SCSS

$custom: #6888ea;
$custom-light: #9caaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6888ea",
  "rgb": {
    "r": 104,
    "g": 136,
    "b": 234
  },
  "hsl": {
    "h": 225.231,
    "s": 75.581,
    "l": 66.275
  },
  "oklch": {
    "l": 0.64822,
    "c": 0.15089,
    "h": 268.4
  },
  "luminance": 0.26492
}

Semantic roles & 50–950 ramp

primary

#6888EA

secondary

#ECE2C2

accent

#A60ED8

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6888EA

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

Preview Lab → · Contrast checker → · Palette generator →