#558684#558684

#558684 is a mid, muted teal. Relative luminance 0.206; OKLCH L 58.5% C 0.053 H 192.5°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#558684
RGB	rgb(85, 134, 132)
HSL	hsl(178, 22%, 43%)
HSV	hsv(178, 37%, 53%)
CMYK	cmyk(36.6%, 0%, 1.5%, 47.5%)
CIE-LAB	lab(52.56, -16.96, -4.17)
CIE-LCH	lch(52.56, 17.47, 193.81°)
OKLab	oklab(58.47% -0.0518 -0.0115)
OKLCH	oklch(58.47% 0.053 192.5)
XYZ	xyz(16.4348, 20.6464, 24.9445)
Luminance	0.2065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558684 #865557

analogous

#55866B #558684 #556F86

triadic

#558684 #845586 #868455

tetradic

#558684 #6B5586 #865557 #6F8655

square

#558684 #6B5586 #865557 #6F8655

split-complementary

#558684 #86556F #866B55

monochromatic

#253B3A #3D615F #558684 #72A6A4 #98BEBC

Accessibility & contrast

On white

4.09

#558684 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#558684 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558684

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558684	#FFFFFF	#000000	##000000
##558684	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808184

Deuteranopia (green-blind)

#777B85

Tritanopia (blue-blind)

#428985

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #558684;
/* rgb */ color: rgb(85, 134, 132);
/* oklch */ color: oklch(58.5% 0.053 192.5);

Tailwind

colors: {
  custom: {
    50: '#87a9a7',
    500: '#558684',
    950: '#000000',
  },
}

SCSS

$custom: #558684;
$custom-light: #87a9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#558684",
  "rgb": {
    "r": 85,
    "g": 134,
    "b": 132
  },
  "hsl": {
    "h": 177.551,
    "s": 22.374,
    "l": 42.941
  },
  "oklch": {
    "l": 0.58468,
    "c": 0.05309,
    "h": 192.5
  },
  "luminance": 0.20647
}

Semantic roles & 50–950 ramp

primary

#558684

secondary

#AB8C8D

accent

#696CBF

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B100F

muted

#7C7F7F

Preview Lab

Preview with #558684

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

Preview Lab → · Contrast checker → · Palette generator →