#557484#557484

#557484 is a mid, muted cyan. Relative luminance 0.161; OKLCH L 54.1% C 0.044 H 231.0°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#557484
RGB	rgb(85, 116, 132)
HSL	hsl(200, 22%, 43%)
HSV	hsv(200, 36%, 52%)
CMYK	cmyk(35.6%, 12.1%, 0%, 48.2%)
CIE-LAB	lab(47.09, -6.90, -12.35)
CIE-LCH	lch(47.09, 14.15, 240.79°)
OKLab	oklab(54.11% -0.0274 -0.0339)
OKLCH	oklch(54.11% 0.044 231)
XYZ	xyz(14.1552, 16.0873, 24.1846)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#557484 #846555

analogous

#55847D #557484 #555C84

triadic

#557484 #845574 #748455

tetradic

#557484 #7D5584 #846555 #5C8455

square

#557484 #7D5584 #846555 #5C8455

split-complementary

#557484 #84555C #847D55

monochromatic

#25333A #3D535F #557484 #7293A4 #97B0BC

Accessibility & contrast

On white

4.98

#557484 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#557484 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #557484

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##557484	#FFFFFF	#000000	##FFFFFF
##557484	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7385

Deuteranopia (green-blind)

#656D84

Tritanopia (blue-blind)

#457879

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #557484;
/* rgb */ color: rgb(85, 116, 132);
/* oklch */ color: oklch(54.1% 0.044 231.0);

Tailwind

colors: {
  custom: {
    50: '#869ca7',
    500: '#557484',
    950: '#000000',
  },
}

SCSS

$custom: #557484;
$custom-light: #869ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#557484",
  "rgb": {
    "r": 85,
    "g": 116,
    "b": 132
  },
  "hsl": {
    "h": 200.426,
    "s": 21.659,
    "l": 42.549
  },
  "oklch": {
    "l": 0.5411,
    "c": 0.04359,
    "h": 231
  },
  "luminance": 0.16088
}

Semantic roles & 50–950 ramp

primary

#557484

secondary

#AA968B

accent

#866ABE

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #557484

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

Preview Lab → · Contrast checker → · Palette generator →