#558182#558182

#558182 is a mid, muted teal. Relative luminance 0.192; OKLCH L 57.2% C 0.048 H 197.7°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#558182
RGB	rgb(85, 129, 130)
HSL	hsl(181, 21%, 42%)
HSV	hsv(181, 35%, 51%)
CMYK	cmyk(34.6%, 0.8%, 0%, 49%)
CIE-LAB	lab(50.97, -14.76, -5.36)
CIE-LCH	lch(50.97, 15.71, 199.94°)
OKLab	oklab(57.18% -0.0461 -0.0147)
OKLCH	oklch(57.18% 0.048 197.7)
XYZ	xyz(15.6244, 19.2426, 24.0057)
Luminance	0.1924 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558182 #825655

analogous

#55826D #558182 #556B82

triadic

#558182 #825581 #818255

tetradic

#558182 #6D5582 #825655 #6B8255

square

#558182 #6D5582 #825655 #6B8255

split-complementary

#558182 #82556B #826D55

monochromatic

#253838 #3D5C5D #558182 #72A1A3 #97BABB

Accessibility & contrast

On white

4.33

#558182 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#558182 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558182

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558182	#FFFFFF	#000000	##000000
##558182	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7D82

Deuteranopia (green-blind)

#737782

Tritanopia (blue-blind)

#448481

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #558182;
/* rgb */ color: rgb(85, 129, 130);
/* oklch */ color: oklch(57.2% 0.048 197.7);

Tailwind

colors: {
  custom: {
    50: '#87a5a6',
    500: '#558182',
    950: '#000000',
  },
}

SCSS

$custom: #558182;
$custom-light: #87a5a6;
$custom-dark: #000000;

JSON

{
  "hex": "#558182",
  "rgb": {
    "r": 85,
    "g": 129,
    "b": 130
  },
  "hsl": {
    "h": 181.333,
    "s": 20.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.57175,
    "c": 0.04835,
    "h": 197.7
  },
  "luminance": 0.19244
}

Semantic roles & 50–950 ramp

primary

#558182

secondary

#A88B8B

accent

#6C6ABD

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B0F0F

muted

#7C7F7F

Preview Lab

Preview with #558182

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

Preview Lab → · Contrast checker → · Palette generator →