#579587#579587

#579587 is a light, moderate teal. Relative luminance 0.253; OKLCH L 62.4% C 0.068 H 177.8°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#579587
RGB	rgb(87, 149, 135)
HSL	hsl(166, 26%, 46%)
HSV	hsv(166, 42%, 58%)
CMYK	cmyk(41.6%, 0%, 9.4%, 41.6%)
CIE-LAB	lab(57.34, -23.50, 1.12)
CIE-LCH	lch(57.34, 23.53, 177.28°)
OKLab	oklab(62.36% -0.0681 0.0026)
OKLCH	oklch(62.36% 0.068 177.8)
XYZ	xyz(19.0494, 25.2691, 26.7906)
Luminance	0.2527 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579587 #955765

analogous

#579568 #579587 #578495

triadic

#579587 #875795 #958757

tetradic

#579587 #685795 #955765 #849557

square

#579587 #685795 #955765 #849557

split-complementary

#579587 #955784 #956857

monochromatic

#2A4841 #406E64 #579587 #79B1A4 #9FC7BE

Accessibility & contrast

On white

3.47

#579587 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#579587 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579587

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579587	#FFFFFF	#000000	##000000
##579587	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918E86

Deuteranopia (green-blind)

#868688

Tritanopia (blue-blind)

#419791

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #579587;
/* rgb */ color: rgb(87, 149, 135);
/* oklch */ color: oklch(62.4% 0.068 177.8);

Tailwind

colors: {
  custom: {
    50: '#8ab4a9',
    500: '#579587',
    950: '#000000',
  },
}

SCSS

$custom: #579587;
$custom-light: #8ab4a9;
$custom-dark: #000000;

JSON

{
  "hex": "#579587",
  "rgb": {
    "r": 87,
    "g": 149,
    "b": 135
  },
  "hsl": {
    "h": 166.452,
    "s": 26.271,
    "l": 46.275
  },
  "oklch": {
    "l": 0.6236,
    "c": 0.06819,
    "h": 177.8
  },
  "luminance": 0.2527
}

Semantic roles & 50–950 ramp

primary

#579587

secondary

#B5939B

accent

#657AC3

background

#F8FBFA

surface

#F0F6F4

border

#CBD0CE

text

#0C1110

muted

#7D807F

Preview Lab

Preview with #579587

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

Preview Lab → · Contrast checker → · Palette generator →