#588A8A#588A8A

#588A8A is a mid, muted teal. Relative luminance 0.221; OKLCH L 59.8% C 0.054 H 195.8°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#588A8A
RGB	rgb(88, 138, 138)
HSL	hsl(180, 22%, 44%)
HSV	hsv(180, 36%, 54%)
CMYK	cmyk(36.2%, 0%, 0%, 45.9%)
CIE-LAB	lab(54.12, -16.71, -5.33)
CIE-LCH	lch(54.12, 17.54, 197.69°)
OKLab	oklab(59.82% -0.0517 -0.0146)
OKLCH	oklch(59.82% 0.054 195.8)
XYZ	xyz(17.6988, 22.0855, 27.3701)
Luminance	0.2209 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588A8A #8A5858

analogous

#588A71 #588A8A #58718A

triadic

#588A8A #8A588A #8A8A58

tetradic

#588A8A #71588A #8A5858 #718A58

square

#588A8A #71588A #8A5858 #718A58

split-complementary

#588A8A #8A5871 #8A7158

monochromatic

#283F3F #406565 #588A8A #77A8A8 #9CC0C0

Accessibility & contrast

On white

3.88

#588A8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#588A8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588A8A

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588A8A	#FFFFFF	#000000	##000000
##588A8A	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84858A

Deuteranopia (green-blind)

#7B7E8A

Tritanopia (blue-blind)

#448D8A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588a8a;
/* rgb */ color: rgb(88, 138, 138);
/* oklch */ color: oklch(59.8% 0.054 195.8);

Tailwind

colors: {
  custom: {
    50: '#8aacac',
    500: '#588a8a',
    950: '#000000',
  },
}

SCSS

$custom: #588a8a;
$custom-light: #8aacac;
$custom-dark: #000000;

JSON

{
  "hex": "#588a8a",
  "rgb": {
    "r": 88,
    "g": 138,
    "b": 138
  },
  "hsl": {
    "h": 180,
    "s": 22.124,
    "l": 44.314
  },
  "oklch": {
    "l": 0.59817,
    "c": 0.05378,
    "h": 195.8
  },
  "luminance": 0.22087
}

Semantic roles & 50–950 ramp

primary

#588A8A

secondary

#AE9090

accent

#6969BF

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C1010

muted

#7D7F7F

Preview Lab

Preview with #588A8A

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

Preview Lab → · Contrast checker → · Palette generator →