#3567D4#3567D4

#3567D4 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.1% C 0.177 H 263.2°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#3567D4
RGB	rgb(53, 103, 212)
HSL	hsl(221, 65%, 52%)
HSV	hsv(221, 75%, 83%)
CMYK	cmyk(75%, 51.4%, 0%, 16.9%)
CIE-LAB	lab(45.92, 21.29, -61.00)
CIE-LCH	lch(45.92, 64.60, 289.24°)
OKLab	oklab(54.12% -0.0209 -0.1756)
OKLCH	oklch(54.12% 0.177 263.2)
XYZ	xyz(18.1979, 15.2088, 64.2511)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3567D4 #D4A235

analogous

#35B7D4 #3567D4 #5335D4

triadic

#3567D4 #D43567 #67D435

tetradic

#3567D4 #D435B7 #D4A235 #35D453

square

#3567D4 #D435B7 #D4A235 #35D453

split-complementary

#3567D4 #D45335 #B7D435

monochromatic

#193676 #244DA8 #3567D4 #678DDF #9AB3E9

Accessibility & contrast

On white

5.20

#3567D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#3567D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3567D4

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3567D4	#FFFFFF	#000000	##FFFFFF
##3567D4	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E74D8

Deuteranopia (green-blind)

#0066D2

Tritanopia (blue-blind)

#008194

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3567d4;
/* rgb */ color: rgb(53, 103, 212);
/* oklch */ color: oklch(54.1% 0.177 263.2);

Tailwind

colors: {
  custom: {
    50: '#8291e2',
    500: '#3567d4',
    950: '#000000',
  },
}

SCSS

$custom: #3567d4;
$custom-light: #8291e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3567d4",
  "rgb": {
    "r": 53,
    "g": 103,
    "b": 212
  },
  "hsl": {
    "h": 221.132,
    "s": 64.898,
    "l": 51.961
  },
  "oklch": {
    "l": 0.54118,
    "c": 0.17679,
    "h": 263.2
  },
  "luminance": 0.15211
}

Semantic roles & 50–950 ramp

primary

#3567D4

secondary

#D5BF90

accent

#B340E8

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3567D4

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

Preview Lab → · Contrast checker → · Palette generator →