#3567C9#3567C9

#3567C9 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.3% C 0.162 H 262.1°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#3567C9
RGB	rgb(53, 103, 201)
HSL	hsl(220, 58%, 50%)
HSV	hsv(220, 74%, 79%)
CMYK	cmyk(73.6%, 48.8%, 0%, 21.2%)
CIE-LAB	lab(45.18, 17.20, -55.88)
CIE-LCH	lch(45.18, 58.47, 287.11°)
OKLab	oklab(53.32% -0.0223 -0.1605)
OKLCH	oklch(53.32% 0.162 262.1)
XYZ	xyz(16.8573, 14.6726, 57.1907)
Luminance	0.1467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3567C9 #C99735

analogous

#35B1C9 #3567C9 #4D35C9

triadic

#3567C9 #C93567 #67C935

tetradic

#3567C9 #C935B1 #C99735 #35C94D

square

#3567C9 #C935B1 #C99735 #35C94D

split-complementary

#3567C9 #C94D35 #B1C935

monochromatic

#1B3568 #284E99 #3567C9 #658BD6 #95B0E3

Accessibility & contrast

On white

5.34

#3567C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#3567C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3567C9

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3567C9	#FFFFFF	#000000	##FFFFFF
##3567C9	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F72CD

Deuteranopia (green-blind)

#0065C7

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3567c9;
/* rgb */ color: rgb(53, 103, 201);
/* oklch */ color: oklch(53.3% 0.162 262.1);

Tailwind

colors: {
  custom: {
    50: '#8091da',
    500: '#3567c9',
    950: '#000000',
  },
}

SCSS

$custom: #3567c9;
$custom-light: #8091da;
$custom-dark: #000000;

JSON

{
  "hex": "#3567c9",
  "rgb": {
    "r": 53,
    "g": 103,
    "b": 201
  },
  "hsl": {
    "h": 219.73,
    "s": 58.268,
    "l": 49.804
  },
  "oklch": {
    "l": 0.53321,
    "c": 0.16204,
    "h": 262.1
  },
  "luminance": 0.14674
}

Semantic roles & 50–950 ramp

primary

#3567C9

secondary

#CEB88B

accent

#AD46E1

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3567C9

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

Preview Lab → · Contrast checker → · Palette generator →