#537484#537484

#537484 is a mid, muted cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.045 H 229.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#537484
RGB	rgb(83, 116, 132)
HSL	hsl(200, 23%, 42%)
HSV	hsv(200, 37%, 52%)
CMYK	cmyk(37.1%, 12.1%, 0%, 48.2%)
CIE-LAB	lab(46.97, -7.50, -12.54)
CIE-LCH	lch(46.97, 14.62, 239.11°)
OKLab	oklab(53.98% -0.0294 -0.0344)
OKLCH	oklch(53.98% 0.045 229.5)
XYZ	xyz(13.9762, 15.9949, 24.1762)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537484 #846353

analogous

#53847C #537484 #535B84

triadic

#537484 #845374 #748453

tetradic

#537484 #7C5384 #846353 #5B8453

square

#537484 #7C5384 #846353 #5B8453

split-complementary

#537484 #84535B #847C53

monochromatic

#243239 #3B535E #537484 #6F93A5 #95B0BC

Accessibility & contrast

On white

5.00

#537484 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#537484 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537484

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537484	#FFFFFF	#000000	##FFFFFF
##537484	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7385

Deuteranopia (green-blind)

#656D84

Tritanopia (blue-blind)

#427979

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #537484;
/* rgb */ color: rgb(83, 116, 132);
/* oklch */ color: oklch(54.0% 0.045 229.5);

Tailwind

colors: {
  custom: {
    50: '#859ca7',
    500: '#537484',
    950: '#000000',
  },
}

SCSS

$custom: #537484;
$custom-light: #859ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#537484",
  "rgb": {
    "r": 83,
    "g": 116,
    "b": 132
  },
  "hsl": {
    "h": 199.592,
    "s": 22.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53982,
    "c": 0.04531,
    "h": 229.5
  },
  "luminance": 0.15996
}

Semantic roles & 50–950 ramp

primary

#537484

secondary

#AA9489

accent

#8569BF

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #537484

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

Preview Lab → · Contrast checker → · Palette generator →