#588E8A#588E8A

#588E8A is a mid, muted teal. Relative luminance 0.233; OKLCH L 60.8% C 0.058 H 189.8°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#588E8A
RGB	rgb(88, 142, 138)
HSL	hsl(176, 23%, 45%)
HSV	hsv(176, 38%, 56%)
CMYK	cmyk(38%, 0%, 2.8%, 44.3%)
CIE-LAB	lab(55.33, -18.84, -3.53)
CIE-LCH	lch(55.33, 19.17, 190.62°)
OKLab	oklab(60.79% -0.057 -0.0098)
OKLCH	oklch(60.79% 0.058 189.8)
XYZ	xyz(18.2833, 23.2545, 27.5650)
Luminance	0.2326 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588E8A #8E585C

analogous

#588E6F #588E8A #58778E

triadic

#588E8A #8A588E #8E8A58

tetradic

#588E8A #6F588E #8E585C #778E58

square

#588E8A #6F588E #8E585C #778E58

split-complementary

#588E8A #8E5877 #8E6F58

monochromatic

#294241 #416865 #588E8A #78ABA7 #9EC3C0

Accessibility & contrast

On white

3.72

#588E8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#588E8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588E8A

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588E8A	#FFFFFF	#000000	##000000
##588E8A	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88898A

Deuteranopia (green-blind)

#7F818B

Tritanopia (blue-blind)

#43918D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #588e8a;
/* rgb */ color: rgb(88, 142, 138);
/* oklch */ color: oklch(60.8% 0.058 189.8);

Tailwind

colors: {
  custom: {
    50: '#8aafac',
    500: '#588e8a',
    950: '#000000',
  },
}

SCSS

$custom: #588e8a;
$custom-light: #8aafac;
$custom-dark: #000000;

JSON

{
  "hex": "#588e8a",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 138
  },
  "hsl": {
    "h": 175.556,
    "s": 23.478,
    "l": 45.098
  },
  "oklch": {
    "l": 0.60791,
    "c": 0.05781,
    "h": 189.8
  },
  "luminance": 0.23256
}

Semantic roles & 50–950 ramp

primary

#588E8A

secondary

#B09194

accent

#686EC0

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C1010

muted

#7D7F7F

Preview Lab

Preview with #588E8A

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

Preview Lab → · Contrast checker → · Palette generator →