#3572B0#3572B0

#3572B0 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.2% C 0.116 H 251.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3572B0
RGB	rgb(53, 114, 176)
HSL	hsl(210, 54%, 45%)
HSV	hsv(210, 70%, 69%)
CMYK	cmyk(69.9%, 35.2%, 0%, 31%)
CIE-LAB	lab(46.88, 1.09, -38.71)
CIE-LCH	lch(46.88, 38.72, 271.61°)
OKLab	oklab(54.16% -0.0375 -0.1099)
OKLCH	oklch(54.16% 0.116 251.1)
XYZ	xyz(15.3191, 15.9245, 43.3323)
Luminance	0.1593 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3572B0 #B07335

analogous

#35B0B0 #3572B0 #3635B0

triadic

#3572B0 #B03572 #72B035

tetradic

#3572B0 #B035B0 #B07335 #35B036

square

#3572B0 #B035B0 #B07335 #35B036

split-complementary

#3572B0 #B03635 #B0B035

monochromatic

#193552 #275481 #3572B0 #5691CC #85AFDA

Accessibility & contrast

On white

5.02

#3572B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3572B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3572B0

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3572B0	#FFFFFF	#000000	##FFFFFF
##3572B0	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5675B3

Deuteranopia (green-blind)

#456AAF

Tritanopia (blue-blind)

#008189

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3572b0;
/* rgb */ color: rgb(53, 114, 176);
/* oklch */ color: oklch(54.2% 0.116 251.1);

Tailwind

colors: {
  custom: {
    50: '#7b9ac8',
    500: '#3572b0',
    950: '#000000',
  },
}

SCSS

$custom: #3572b0;
$custom-light: #7b9ac8;
$custom-dark: #000000;

JSON

{
  "hex": "#3572b0",
  "rgb": {
    "r": 53,
    "g": 114,
    "b": 176
  },
  "hsl": {
    "h": 210.244,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54158,
    "c": 0.11612,
    "h": 251.1
  },
  "luminance": 0.15926
}

Semantic roles & 50–950 ramp

primary

#3572B0

secondary

#C4A17D

accent

#944BDD

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3572B0

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

Preview Lab → · Contrast checker → · Palette generator →