#588B86#588B86

#588B86 is a mid, muted teal. Relative luminance 0.223; OKLCH L 59.9% C 0.055 H 188.0°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#588B86
RGB	rgb(88, 139, 134)
HSL	hsl(174, 22%, 45%)
HSV	hsv(174, 37%, 55%)
CMYK	cmyk(36.7%, 0%, 3.6%, 45.5%)
CIE-LAB	lab(54.30, -18.26, -2.74)
CIE-LCH	lch(54.30, 18.46, 188.55°)
OKLab	oklab(59.93% -0.0548 -0.0077)
OKLCH	oklch(59.93% 0.055 188)
XYZ	xyz(17.5586, 22.2601, 25.9210)
Luminance	0.2226 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588B86 #8B585D

analogous

#588B6D #588B86 #58778B

triadic

#588B86 #86588B #8B8658

tetradic

#588B86 #6D588B #8B585D #778B58

square

#588B86 #6D588B #8B585D #778B58

split-complementary

#588B86 #8B5877 #8B6D58

monochromatic

#29403E #406662 #588B86 #77A9A4 #9DC1BD

Accessibility & contrast

On white

3.85

#588B86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#588B86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588B86

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588B86	#FFFFFF	#000000	##000000
##588B86	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868686

Deuteranopia (green-blind)

#7D7F87

Tritanopia (blue-blind)

#458D89

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #588b86;
/* rgb */ color: rgb(88, 139, 134);
/* oklch */ color: oklch(59.9% 0.055 188.0);

Tailwind

colors: {
  custom: {
    50: '#89ada9',
    500: '#588b86',
    950: '#000000',
  },
}

SCSS

$custom: #588b86;
$custom-light: #89ada9;
$custom-dark: #000000;

JSON

{
  "hex": "#588b86",
  "rgb": {
    "r": 88,
    "g": 139,
    "b": 134
  },
  "hsl": {
    "h": 174.118,
    "s": 22.467,
    "l": 44.51
  },
  "oklch": {
    "l": 0.59925,
    "c": 0.05537,
    "h": 188
  },
  "luminance": 0.22261
}

Semantic roles & 50–950 ramp

primary

#588B86

secondary

#AE9093

accent

#6971BF

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0C100F

muted

#7D7F7F

Preview Lab

Preview with #588B86

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

Preview Lab → · Contrast checker → · Palette generator →