#3574A4#3574A4

#3574A4 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.0% C 0.099 H 244.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3574A4
RGB	rgb(53, 116, 164)
HSL	hsl(206, 51%, 43%)
HSV	hsv(206, 68%, 64%)
CMYK	cmyk(67.7%, 29.3%, 0%, 35.7%)
CIE-LAB	lab(46.88, -4.40, -31.69)
CIE-LCH	lch(46.88, 32.00, 262.09°)
OKLab	oklab(53.97% -0.0432 -0.0894)
OKLCH	oklch(53.97% 0.099 244.2)
XYZ	xyz(14.4119, 15.9265, 37.4294)
Luminance	0.1593 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3574A4 #A46535

analogous

#35A49C #3574A4 #353CA4

triadic

#3574A4 #A43574 #74A435

tetradic

#3574A4 #9C35A4 #A46535 #3CA435

square

#3574A4 #9C35A4 #A46535 #3CA435

split-complementary

#3574A4 #A4353C #A49C35

monochromatic

#173347 #265376 #3574A4 #5093C6 #7EB0D5

Accessibility & contrast

On white

5.02

#3574A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3574A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3574A4

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3574A4	#FFFFFF	#000000	##FFFFFF
##3574A4	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)

#5F75A6

Deuteranopia (green-blind)

#4F6AA3

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3574a4;
/* rgb */ color: rgb(53, 116, 164);
/* oklch */ color: oklch(54.0% 0.099 244.2);

Tailwind

colors: {
  custom: {
    50: '#799bbf',
    500: '#3574a4',
    950: '#000000',
  },
}

SCSS

$custom: #3574a4;
$custom-light: #799bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3574a4",
  "rgb": {
    "r": 53,
    "g": 116,
    "b": 164
  },
  "hsl": {
    "h": 205.946,
    "s": 51.152,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53965,
    "c": 0.09931,
    "h": 244.2
  },
  "luminance": 0.15928
}

Semantic roles & 50–950 ramp

primary

#3574A4

secondary

#BE9676

accent

#8A4DDB

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3574A4

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

Preview Lab → · Contrast checker → · Palette generator →