#3576AA#3576AA

#3576AA is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.8% C 0.105 H 245.6°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3576AA
RGB	rgb(53, 118, 170)
HSL	hsl(207, 52%, 44%)
HSV	hsv(207, 69%, 67%)
CMYK	cmyk(68.8%, 30.6%, 0%, 33.3%)
CIE-LAB	lab(47.77, -3.48, -33.80)
CIE-LCH	lch(47.77, 33.98, 264.13°)
OKLab	oklab(54.76% -0.0434 -0.0955)
OKLCH	oklch(54.76% 0.105 245.6)
XYZ	xyz(15.1996, 16.6144, 40.4283)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3576AA #AA6935

analogous

#35AAA3 #3576AA #353BAA

triadic

#3576AA #AA3576 #76AA35

tetradic

#3576AA #A335AA #AA6935 #3BAA35

square

#3576AA #A335AA #AA6935 #3BAA35

split-complementary

#3576AA #AA353B #AAA335

monochromatic

#18354D #26567B #3576AA #5395C9 #82B1D8

Accessibility & contrast

On white

4.86

#3576AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#3576AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3576AA

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3576AA	#FFFFFF	#000000	##FFFFFF
##3576AA	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F78AC

Deuteranopia (green-blind)

#4F6CA9

Tritanopia (blue-blind)

#008388

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3576aa;
/* rgb */ color: rgb(53, 118, 170);
/* oklch */ color: oklch(54.8% 0.105 245.6);

Tailwind

colors: {
  custom: {
    50: '#7a9dc3',
    500: '#3576aa',
    950: '#000000',
  },
}

SCSS

$custom: #3576aa;
$custom-light: #7a9dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3576aa",
  "rgb": {
    "r": 53,
    "g": 118,
    "b": 170
  },
  "hsl": {
    "h": 206.667,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54764,
    "c": 0.10492,
    "h": 245.6
  },
  "luminance": 0.16616
}

Semantic roles & 50–950 ramp

primary

#3576AA

secondary

#C1997A

accent

#8C4CDC

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3576AA

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

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