#3572BF#3572BF

#3572BF is a mid, vivid cyan. Relative luminance 0.166; OKLCH L 55.1% C 0.136 H 255.6°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3572BF
RGB	rgb(53, 114, 191)
HSL	hsl(213, 57%, 48%)
HSV	hsv(213, 72%, 75%)
CMYK	cmyk(72.3%, 40.3%, 0%, 25.1%)
CIE-LAB	lab(47.69, 6.56, -46.10)
CIE-LCH	lch(47.69, 46.57, 278.10°)
OKLab	oklab(55.06% -0.0338 -0.1316)
OKLCH	oklch(55.06% 0.136 255.6)
XYZ	xyz(16.8860, 16.5513, 51.5849)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3572BF #BF8235

analogous

#35B7BF #3572BF #3D35BF

triadic

#3572BF #BF3572 #72BF35

tetradic

#3572BF #BF35B7 #BF8235 #35BF3D

square

#3572BF #BF35B7 #BF8235 #35BF3D

split-complementary

#3572BF #BF3D35 #B7BF35

monochromatic

#1A395F #28558F #3572BF #5F92D3 #8FB2E0

Accessibility & contrast

On white

4.87

#3572BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#3572BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3572BF

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3572BF	#FFFFFF	#000000	##FFFFFF
##3572BF	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E78C2

Deuteranopia (green-blind)

#386BBD

Tritanopia (blue-blind)

#00848F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3572bf;
/* rgb */ color: rgb(53, 114, 191);
/* oklch */ color: oklch(55.1% 0.136 255.6);

Tailwind

colors: {
  custom: {
    50: '#7d9ad3',
    500: '#3572bf',
    950: '#000000',
  },
}

SCSS

$custom: #3572bf;
$custom-light: #7d9ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#3572bf",
  "rgb": {
    "r": 53,
    "g": 114,
    "b": 191
  },
  "hsl": {
    "h": 213.478,
    "s": 56.557,
    "l": 47.843
  },
  "oklch": {
    "l": 0.5506,
    "c": 0.13583,
    "h": 255.6
  },
  "luminance": 0.16553
}

Semantic roles & 50–950 ramp

primary

#3572BF

secondary

#CAAC85

accent

#9D48E0

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3572BF

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

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