#579E8A#579E8A

#579E8A is a light, moderate teal. Relative luminance 0.283; OKLCH L 64.7% C 0.078 H 173.5°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#579E8A
RGB	rgb(87, 158, 138)
HSL	hsl(163, 29%, 48%)
HSV	hsv(163, 45%, 62%)
CMYK	cmyk(44.9%, 0%, 12.7%, 38%)
CIE-LAB	lab(60.17, -27.29, 3.53)
CIE-LCH	lch(60.17, 27.52, 172.64°)
OKLab	oklab(64.67% -0.078 0.0089)
OKLCH	oklch(64.67% 0.078 173.5)
XYZ	xyz(20.7429, 28.3134, 28.4118)
Luminance	0.2832 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579E8A #9E576B

analogous

#579E66 #579E8A #578E9E

triadic

#579E8A #8A579E #9E8A57

tetradic

#579E8A #66579E #9E576B #8E9E57

square

#579E8A #66579E #9E576B #8E9E57

split-complementary

#579E8A #9E578E #9E6657

monochromatic

#2C4F45 #417768 #579E8A #7CB7A6 #A3CCC1

Accessibility & contrast

On white

3.15

#579E8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#579E8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579E8A

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579E8A	#FFFFFF	#000000	##000000
##579E8A	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9689

Deuteranopia (green-blind)

#8E8E8B

Tritanopia (blue-blind)

#3E9F98

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #579e8a;
/* rgb */ color: rgb(87, 158, 138);
/* oklch */ color: oklch(64.7% 0.078 173.5);

Tailwind

colors: {
  custom: {
    50: '#8abbac',
    500: '#579e8a',
    950: '#000000',
  },
}

SCSS

$custom: #579e8a;
$custom-light: #8abbac;
$custom-dark: #000000;

JSON

{
  "hex": "#579e8a",
  "rgb": {
    "r": 87,
    "g": 158,
    "b": 138
  },
  "hsl": {
    "h": 163.099,
    "s": 28.98,
    "l": 48.039
  },
  "oklch": {
    "l": 0.64673,
    "c": 0.07849,
    "h": 173.5
  },
  "luminance": 0.28315
}

Semantic roles & 50–950 ramp

primary

#579E8A

secondary

#BA97A1

accent

#637EC5

background

#F8FBFA

surface

#F0F6F4

border

#CBD0CE

text

#0C1210

muted

#7D817F

Preview Lab

Preview with #579E8A

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

Preview Lab → · Contrast checker → · Palette generator →