#586C68#586C68

#586C68 is a mid, muted teal. Relative luminance 0.138; OKLCH L 51.4% C 0.025 H 181.8°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#586C68
RGB	rgb(88, 108, 104)
HSL	hsl(168, 10%, 38%)
HSV	hsv(168, 19%, 42%)
CMYK	cmyk(18.5%, 0%, 3.7%, 57.6%)
CIE-LAB	lab(43.94, -8.35, -0.24)
CIE-LCH	lch(43.94, 8.35, 181.67°)
OKLab	oklab(51.36% -0.0247 -0.0008)
OKLCH	oklch(51.36% 0.025 181.8)
XYZ	xyz(11.8851, 13.7990, 15.1313)
Luminance	0.1380 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586C68 #6C585C

analogous

#586C5E #586C68 #58666C

triadic

#586C68 #68586C #6C6858

tetradic

#586C68 #5E586C #6C585C #666C58

square

#586C68 #5E586C #6C585C #666C58

split-complementary

#586C68 #6C5866 #6C5E58

monochromatic

#212927 #3D4A48 #586C68 #748D88 #95A9A5

Accessibility & contrast

On white

5.59

#586C68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#586C68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586C68

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586C68	#FFFFFF	#000000	##FFFFFF
##586C68	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6A68

Deuteranopia (green-blind)

#666768

Tritanopia (blue-blind)

#536D6B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #586c68;
/* rgb */ color: rgb(88, 108, 104);
/* oklch */ color: oklch(51.4% 0.025 181.8);

Tailwind

colors: {
  custom: {
    50: '#879693',
    500: '#586c68',
    950: '#000000',
  },
}

SCSS

$custom: #586c68;
$custom-light: #879693;
$custom-dark: #000000;

JSON

{
  "hex": "#586c68",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 104
  },
  "hsl": {
    "h": 168,
    "s": 10.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.51364,
    "c": 0.02472,
    "h": 181.8
  },
  "luminance": 0.13799
}

Semantic roles & 50–950 ramp

primary

#586C68

secondary

#98888B

accent

#7581B3

background

#F8F9F9

surface

#EFF1F1

border

#CACBCB

text

#0B0D0D

muted

#7C7E7E

Preview Lab

Preview with #586C68

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

Preview Lab → · Contrast checker → · Palette generator →