#5567E8#5567E8

#5567E8 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 57.2% C 0.194 H 272.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#5567E8
RGB	rgb(85, 103, 232)
HSL	hsl(233, 76%, 62%)
HSV	hsv(233, 63%, 91%)
CMYK	cmyk(63.4%, 55.6%, 0%, 9%)
CIE-LAB	lab(48.83, 32.85, -67.54)
CIE-LCH	lch(48.83, 75.11, 295.94°)
OKLab	oklab(57.16% 0.0091 -0.1942)
OKLCH	oklch(57.16% 0.194 272.7)
XYZ	xyz(23.1572, 17.4560, 78.4773)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5567E8 #E8D655

analogous

#55B1E8 #5567E8 #8D55E8

triadic

#5567E8 #E85567 #67E855

tetradic

#5567E8 #E855B1 #E8D655 #55E88D

square

#5567E8 #E855B1 #E8D655 #55E88D

split-complementary

#5567E8 #E88D55 #B1E855

monochromatic

#1729AB #1F37E1 #5567E8 #8B97EF #C1C7F7

Accessibility & contrast

On white

4.68

#5567E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#5567E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5567E8

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5567E8	#FFFFFF	#000000	##FFFFFF
##5567E8	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BEC

Deuteranopia (green-blind)

#006EE5

Tritanopia (blue-blind)

#00869D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5567e8;
/* rgb */ color: rgb(85, 103, 232);
/* oklch */ color: oklch(57.2% 0.194 272.7);

Tailwind

colors: {
  custom: {
    50: '#9392f0',
    500: '#5567e8',
    950: '#000000',
  },
}

SCSS

$custom: #5567e8;
$custom-light: #9392f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5567e8",
  "rgb": {
    "r": 85,
    "g": 103,
    "b": 232
  },
  "hsl": {
    "h": 232.653,
    "s": 76.166,
    "l": 62.157
  },
  "oklch": {
    "l": 0.57164,
    "c": 0.19438,
    "h": 272.7
  },
  "luminance": 0.17458
}

Semantic roles & 50–950 ramp

primary

#5567E8

secondary

#E7E1B1

accent

#BF0DD8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D17

muted

#7E7D85

Preview Lab

Preview with #5567E8

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

Preview Lab → · Contrast checker → · Palette generator →