#3572BC#3572BC

#3572BC is a mid, vivid cyan. Relative luminance 0.164; OKLCH L 54.9% C 0.132 H 254.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3572BC
RGB	rgb(53, 114, 188)
HSL	hsl(213, 56%, 47%)
HSV	hsv(213, 72%, 74%)
CMYK	cmyk(71.8%, 39.4%, 0%, 26.3%)
CIE-LAB	lab(47.52, 5.46, -44.64)
CIE-LCH	lch(47.52, 44.97, 276.97°)
OKLab	oklab(54.87% -0.0345 -0.1273)
OKLCH	oklch(54.87% 0.132 254.8)
XYZ	xyz(16.5593, 16.4205, 49.8640)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3572BC #BC7F35

analogous

#35B6BC #3572BC #3B35BC

triadic

#3572BC #BC3572 #72BC35

tetradic

#3572BC #BC35B6 #BC7F35 #35BC3B

square

#3572BC #BC35B6 #BC7F35 #35BC3B

split-complementary

#3572BC #BC3B35 #B6BC35

monochromatic

#1A385D #28558C #3572BC #5D91D1 #8DB2DF

Accessibility & contrast

On white

4.90

#3572BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3572BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3572BC

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3572BC	#FFFFFF	#000000	##FFFFFF
##3572BC	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5078BF

Deuteranopia (green-blind)

#3B6BBB

Tritanopia (blue-blind)

#00838E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3572bc;
/* rgb */ color: rgb(53, 114, 188);
/* oklch */ color: oklch(54.9% 0.132 254.8);

Tailwind

colors: {
  custom: {
    50: '#7d9ad0',
    500: '#3572bc',
    950: '#000000',
  },
}

SCSS

$custom: #3572bc;
$custom-light: #7d9ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#3572bc",
  "rgb": {
    "r": 53,
    "g": 114,
    "b": 188
  },
  "hsl": {
    "h": 212.889,
    "s": 56.017,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54874,
    "c": 0.13186,
    "h": 254.8
  },
  "luminance": 0.16422
}

Semantic roles & 50–950 ramp

primary

#3572BC

secondary

#C9AA84

accent

#9B48DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3572BC

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

Preview Lab → · Contrast checker → · Palette generator →