#586B68#586B68

#586B68 is a mid, muted teal. Relative luminance 0.136; OKLCH L 51.1% C 0.023 H 184.8°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#586B68
RGB	rgb(88, 107, 104)
HSL	hsl(171, 10%, 38%)
HSV	hsv(171, 18%, 42%)
CMYK	cmyk(17.8%, 0%, 2.8%, 58%)
CIE-LAB	lab(43.64, -7.77, -0.69)
CIE-LCH	lch(43.64, 7.80, 185.08°)
OKLab	oklab(51.12% -0.0232 -0.002)
OKLCH	oklch(51.12% 0.023 184.8)
XYZ	xyz(11.7802, 13.5892, 15.0963)
Luminance	0.1359 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586B68 #6B585B

analogous

#586B5E #586B68 #58646B

triadic

#586B68 #68586B #6B6858

tetradic

#586B68 #5E586B #6B585B #646B58

square

#586B68 #5E586B #6B585B #646B58

split-complementary

#586B68 #6B5864 #6B5E58

monochromatic

#212827 #3C4947 #586B68 #748C89 #95A8A5

Accessibility & contrast

On white

5.65

#586B68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#586B68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B68

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586B68	#FFFFFF	#000000	##FFFFFF
##586B68	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696968

Deuteranopia (green-blind)

#656668

Tritanopia (blue-blind)

#536C6A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #586b68;
/* rgb */ color: rgb(88, 107, 104);
/* oklch */ color: oklch(51.1% 0.023 184.8);

Tailwind

colors: {
  custom: {
    50: '#879593',
    500: '#586b68',
    950: '#000000',
  },
}

SCSS

$custom: #586b68;
$custom-light: #879593;
$custom-dark: #000000;

JSON

{
  "hex": "#586b68",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 104
  },
  "hsl": {
    "h": 170.526,
    "s": 9.744,
    "l": 38.235
  },
  "oklch": {
    "l": 0.51121,
    "c": 0.02326,
    "h": 184.8
  },
  "luminance": 0.1359
}

Semantic roles & 50–950 ramp

primary

#586B68

secondary

#97888A

accent

#757FB3

background

#F8F9F9

surface

#EFF1F1

border

#CACBCB

text

#0B0D0D

muted

#7C7E7E

Preview Lab

Preview with #586B68

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

Preview Lab → · Contrast checker → · Palette generator →