#52687F#52687F

#52687F is a mid, muted cyan. Relative luminance 0.132; OKLCH L 50.9% C 0.045 H 249.9°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#52687F
RGB	rgb(82, 104, 127)
HSL	hsl(211, 22%, 41%)
HSV	hsv(211, 35%, 50%)
CMYK	cmyk(35.4%, 18.1%, 0%, 50.2%)
CIE-LAB	lab(43.10, -2.12, -15.43)
CIE-LCH	lch(43.10, 15.57, 262.17°)
OKLab	oklab(50.85% -0.0156 -0.0425)
OKLCH	oklch(50.85% 0.045 249.9)
XYZ	xyz(12.2596, 13.2262, 21.9815)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52687F #7F6952

analogous

#527E7F #52687F #52527F

triadic

#52687F #7F5268 #687F52

tetradic

#52687F #7F527E #7F6952 #527F52

square

#52687F #7F527E #7F6952 #527F52

split-complementary

#52687F #7F5252 #7E7F52

monochromatic

#222B35 #3A4A5A #52687F #6D87A1 #92A5B9

Accessibility & contrast

On white

5.76

#52687F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#52687F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #52687F

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52687F	#FFFFFF	#000000	##FFFFFF
##52687F	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6880

Deuteranopia (green-blind)

#5A647F

Tritanopia (blue-blind)

#446D70

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #52687f;
/* rgb */ color: rgb(82, 104, 127);
/* oklch */ color: oklch(50.9% 0.045 249.9);

Tailwind

colors: {
  custom: {
    50: '#8493a4',
    500: '#52687f',
    950: '#000000',
  },
}

SCSS

$custom: #52687f;
$custom-light: #8493a4;
$custom-dark: #000000;

JSON

{
  "hex": "#52687f",
  "rgb": {
    "r": 82,
    "g": 104,
    "b": 127
  },
  "hsl": {
    "h": 210.667,
    "s": 21.531,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50851,
    "c": 0.04526,
    "h": 249.9
  },
  "luminance": 0.13227
}

Semantic roles & 50–950 ramp

primary

#52687F

secondary

#A69787

accent

#956ABE

background

#F8F9FA

surface

#EFF1F4

border

#CACBCE

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #52687F

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

Preview Lab → · Contrast checker → · Palette generator →