#579C8A#579C8A

#579C8A is a light, moderate teal. Relative luminance 0.276; OKLCH L 64.2% C 0.076 H 175.0°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#579C8A
RGB	rgb(87, 156, 138)
HSL	hsl(164, 28%, 48%)
HSV	hsv(164, 44%, 61%)
CMYK	cmyk(44.2%, 0%, 11.5%, 38.8%)
CIE-LAB	lab(59.56, -26.30, 2.64)
CIE-LCH	lch(59.56, 26.43, 174.27°)
OKLab	oklab(64.18% -0.0755 0.0066)
OKLCH	oklch(64.18% 0.076 175)
XYZ	xyz(20.4045, 27.6366, 28.2990)
Luminance	0.2764 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579C8A #9C5769

analogous

#579C68 #579C8A #578B9C

triadic

#579C8A #8A579C #9C8A57

tetradic

#579C8A #68579C #9C5769 #8B9C57

square

#579C8A #68579C #9C5769 #8B9C57

split-complementary

#579C8A #9C578B #9C6857

monochromatic

#2B4D44 #417567 #579C8A #7BB5A6 #A2CBC1

Accessibility & contrast

On white

3.22

#579C8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#579C8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579C8A

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579C8A	#FFFFFF	#000000	##000000
##579C8A	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989489

Deuteranopia (green-blind)

#8C8C8B

Tritanopia (blue-blind)

#3E9D97

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #579c8a;
/* rgb */ color: rgb(87, 156, 138);
/* oklch */ color: oklch(64.2% 0.076 175.0);

Tailwind

colors: {
  custom: {
    50: '#8ab9ac',
    500: '#579c8a',
    950: '#000000',
  },
}

SCSS

$custom: #579c8a;
$custom-light: #8ab9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#579c8a",
  "rgb": {
    "r": 87,
    "g": 156,
    "b": 138
  },
  "hsl": {
    "h": 164.348,
    "s": 28.395,
    "l": 47.647
  },
  "oklch": {
    "l": 0.64179,
    "c": 0.0758,
    "h": 175
  },
  "luminance": 0.27638
}

Semantic roles & 50–950 ramp

primary

#579C8A

secondary

#B9969F

accent

#637DC5

background

#F8FBFA

surface

#F0F6F4

border

#CBD0CE

text

#0C1110

muted

#7D807F

Preview Lab

Preview with #579C8A

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

Preview Lab → · Contrast checker → · Palette generator →