#557284#557284

#557284 is a mid, muted cyan. Relative luminance 0.156; OKLCH L 53.6% C 0.044 H 235.9°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#557284
RGB	rgb(85, 114, 132)
HSL	hsl(203, 22%, 43%)
HSV	hsv(203, 36%, 52%)
CMYK	cmyk(35.6%, 13.6%, 0%, 48.2%)
CIE-LAB	lab(46.49, -5.74, -13.26)
CIE-LCH	lch(46.49, 14.45, 246.59°)
OKLab	oklab(53.63% -0.0246 -0.0364)
OKLCH	oklch(53.63% 0.044 235.9)
XYZ	xyz(13.9272, 15.6311, 24.1086)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557284 #846755

analogous

#55847F #557284 #555A84

triadic

#557284 #845572 #728455

tetradic

#557284 #7F5584 #846755 #5A8455

square

#557284 #7F5584 #846755 #5A8455

split-complementary

#557284 #84555A #847F55

monochromatic

#25323A #3D525F #557284 #7291A4 #97AEBC

Accessibility & contrast

On white

5.09

#557284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#557284 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557284

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557284	#FFFFFF	#000000	##FFFFFF
##557284	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7185

Deuteranopia (green-blind)

#636C84

Tritanopia (blue-blind)

#457778

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #557284;
/* rgb */ color: rgb(85, 114, 132);
/* oklch */ color: oklch(53.6% 0.044 235.9);

Tailwind

colors: {
  custom: {
    50: '#869aa7',
    500: '#557284',
    950: '#000000',
  },
}

SCSS

$custom: #557284;
$custom-light: #869aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#557284",
  "rgb": {
    "r": 85,
    "g": 114,
    "b": 132
  },
  "hsl": {
    "h": 202.979,
    "s": 21.659,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53634,
    "c": 0.04396,
    "h": 235.9
  },
  "luminance": 0.15632
}

Semantic roles & 50–950 ramp

primary

#557284

secondary

#AA978B

accent

#8A6ABE

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #557284

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

Preview Lab → · Contrast checker → · Palette generator →