#3572B7#3572B7

#3572B7 is a mid, vivid cyan. Relative luminance 0.162; OKLCH L 54.6% C 0.125 H 253.4°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#3572B7
RGB	rgb(53, 114, 183)
HSL	hsl(212, 55%, 46%)
HSV	hsv(212, 71%, 72%)
CMYK	cmyk(71%, 37.7%, 0%, 28.2%)
CIE-LAB	lab(47.25, 3.63, -42.18)
CIE-LCH	lch(47.25, 42.34, 274.92°)
OKLab	oklab(54.57% -0.0357 -0.1201)
OKLCH	oklch(54.57% 0.125 253.4)
XYZ	xyz(16.0296, 16.2087, 47.0744)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3572B7 #B77A35

analogous

#35B3B7 #3572B7 #3935B7

triadic

#3572B7 #B73572 #72B735

tetradic

#3572B7 #B735B3 #B77A35 #35B739

square

#3572B7 #B735B3 #B77A35 #35B739

split-complementary

#3572B7 #B73935 #B3B735

monochromatic

#1A3758 #275488 #3572B7 #5A91CF #89B1DD

Accessibility & contrast

On white

4.95

#3572B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#3572B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3572B7

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3572B7	#FFFFFF	#000000	##FFFFFF
##3572B7	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5377BA

Deuteranopia (green-blind)

#3F6BB6

Tritanopia (blue-blind)

#00828C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3572b7;
/* rgb */ color: rgb(53, 114, 183);
/* oklch */ color: oklch(54.6% 0.125 253.4);

Tailwind

colors: {
  custom: {
    50: '#7c9acd',
    500: '#3572b7',
    950: '#000000',
  },
}

SCSS

$custom: #3572b7;
$custom-light: #7c9acd;
$custom-dark: #000000;

JSON

{
  "hex": "#3572b7",
  "rgb": {
    "r": 53,
    "g": 114,
    "b": 183
  },
  "hsl": {
    "h": 211.846,
    "s": 55.085,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54571,
    "c": 0.12526,
    "h": 253.4
  },
  "luminance": 0.1621
}

Semantic roles & 50–950 ramp

primary

#3572B7

secondary

#C7A681

accent

#9849DE

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3572B7

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

Preview Lab → · Contrast checker → · Palette generator →