#3572BD#3572BD

#3572BD is a mid, vivid cyan. Relative luminance 0.165; OKLCH L 54.9% C 0.133 H 255.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3572BD
RGB	rgb(53, 114, 189)
HSL	hsl(213, 56%, 47%)
HSV	hsv(213, 72%, 74%)
CMYK	cmyk(72%, 39.7%, 0%, 25.9%)
CIE-LAB	lab(47.58, 5.82, -45.13)
CIE-LCH	lch(47.58, 45.50, 277.35°)
OKLab	oklab(54.94% -0.0342 -0.1287)
OKLCH	oklch(54.94% 0.133 255.1)
XYZ	xyz(16.6674, 16.4638, 50.4337)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3572BD #BD8035

analogous

#35B6BD #3572BD #3C35BD

triadic

#3572BD #BD3572 #72BD35

tetradic

#3572BD #BD35B6 #BD8035 #35BD3C

square

#3572BD #BD35B6 #BD8035 #35BD3C

split-complementary

#3572BD #BD3C35 #B6BD35

monochromatic

#1A385D #28558D #3572BD #5D92D2 #8DB2DF

Accessibility & contrast

On white

4.89

#3572BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3572BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3572BD

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3572BD	#FFFFFF	#000000	##FFFFFF
##3572BD	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F78C0

Deuteranopia (green-blind)

#3A6BBB

Tritanopia (blue-blind)

#00848E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3572bd;
/* rgb */ color: rgb(53, 114, 189);
/* oklch */ color: oklch(54.9% 0.133 255.1);

Tailwind

colors: {
  custom: {
    50: '#7d9ad1',
    500: '#3572bd',
    950: '#000000',
  },
}

SCSS

$custom: #3572bd;
$custom-light: #7d9ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#3572bd",
  "rgb": {
    "r": 53,
    "g": 114,
    "b": 189
  },
  "hsl": {
    "h": 213.088,
    "s": 56.198,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54936,
    "c": 0.13318,
    "h": 255.1
  },
  "luminance": 0.16466
}

Semantic roles & 50–950 ramp

primary

#3572BD

secondary

#CAAA84

accent

#9C48DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3572BD

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

Preview Lab → · Contrast checker → · Palette generator →