#587B79#587B79

#587B79 is a mid, muted teal. Relative luminance 0.176; OKLCH L 55.6% C 0.040 H 191.6°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#587B79
RGB	rgb(88, 123, 121)
HSL	hsl(177, 17%, 41%)
HSV	hsv(177, 28%, 48%)
CMYK	cmyk(28.5%, 0%, 1.6%, 51.8%)
CIE-LAB	lab(49.03, -12.79, -2.91)
CIE-LCH	lch(49.03, 13.12, 192.82°)
OKLab	oklab(55.58% -0.0389 -0.008)
OKLCH	oklch(55.58% 0.04 191.6)
XYZ	xyz(14.5575, 17.6204, 20.7195)
Luminance	0.1762 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587B79 #7B585A

analogous

#587B68 #587B79 #586C7B

triadic

#587B79 #79587B #7B7958

tetradic

#587B79 #68587B #7B585A #6C7B58

square

#587B79 #68587B #7B585A #6C7B58

split-complementary

#587B79 #7B586C #7B6858

monochromatic

#253433 #3E5756 #587B79 #749C9A #98B5B4

Accessibility & contrast

On white

4.64

#587B79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#587B79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #587B79

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587B79	#FFFFFF	#000000	##FFFFFF
##587B79	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777779

Deuteranopia (green-blind)

#707279

Tritanopia (blue-blind)

#4C7D7A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #587b79;
/* rgb */ color: rgb(88, 123, 121);
/* oklch */ color: oklch(55.6% 0.040 191.6);

Tailwind

colors: {
  custom: {
    50: '#88a19f',
    500: '#587b79',
    950: '#000000',
  },
}

SCSS

$custom: #587b79;
$custom-light: #88a19f;
$custom-dark: #000000;

JSON

{
  "hex": "#587b79",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 121
  },
  "hsl": {
    "h": 176.571,
    "s": 16.588,
    "l": 41.373
  },
  "oklch": {
    "l": 0.55583,
    "c": 0.03976,
    "h": 191.6
  },
  "luminance": 0.17621
}

Semantic roles & 50–950 ramp

primary

#587B79

secondary

#A38B8D

accent

#6E73B9

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0B0F0E

muted

#7C7E7E

Preview Lab

Preview with #587B79

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

Preview Lab → · Contrast checker → · Palette generator →