#558E79#558E79

#558E79 is a mid, moderate teal. Relative luminance 0.227; OKLCH L 60.1% C 0.069 H 168.5°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#558E79
RGB	rgb(85, 142, 121)
HSL	hsl(158, 25%, 45%)
HSV	hsv(158, 40%, 56%)
CMYK	cmyk(40.1%, 0%, 14.8%, 44.3%)
CIE-LAB	lab(54.72, -23.83, 5.34)
CIE-LCH	lch(54.72, 24.42, 167.37°)
OKLab	oklab(60.1% -0.0674 0.0137)
OKLCH	oklch(60.1% 0.069 168.5)
XYZ	xyz(16.8692, 22.6567, 21.5697)
Luminance	0.2266 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558E79 #8E556A

analogous

#558E5D #558E79 #55878E

triadic

#558E79 #79558E #8E7955

tetradic

#558E79 #5D558E #8E556A #878E55

square

#558E79 #5D558E #8E556A #878E55

split-complementary

#558E79 #8E5587 #8E5D55

monochromatic

#274138 #3E6858 #558E79 #74AC97 #9BC3B4

Accessibility & contrast

On white

3.80

#558E79 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#558E79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558E79

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558E79	#FFFFFF	#000000	##000000
##558E79	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8778

Deuteranopia (green-blind)

#82807A

Tritanopia (blue-blind)

#458F88

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #558e79;
/* rgb */ color: rgb(85, 142, 121);
/* oklch */ color: oklch(60.1% 0.069 168.5);

Tailwind

colors: {
  custom: {
    50: '#87af9f',
    500: '#558e79',
    950: '#000000',
  },
}

SCSS

$custom: #558e79;
$custom-light: #87af9f;
$custom-dark: #000000;

JSON

{
  "hex": "#558e79",
  "rgb": {
    "r": 85,
    "g": 142,
    "b": 121
  },
  "hsl": {
    "h": 157.895,
    "s": 25.11,
    "l": 44.51
  },
  "oklch": {
    "l": 0.601,
    "c": 0.06875,
    "h": 168.5
  },
  "luminance": 0.22658
}

Semantic roles & 50–950 ramp

primary

#558E79

secondary

#B08F9B

accent

#6688C2

background

#F8FAF9

surface

#F0F4F2

border

#CBCECC

text

#0B100E

muted

#7C7F7E

Preview Lab

Preview with #558E79

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

Preview Lab → · Contrast checker → · Palette generator →