#586E6A#586E6A

#586E6A is a mid, muted teal. Relative luminance 0.143; OKLCH L 51.9% C 0.027 H 183.0°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#586E6A
RGB	rgb(88, 110, 106)
HSL	hsl(169, 11%, 39%)
HSV	hsv(169, 20%, 43%)
CMYK	cmyk(20%, 0%, 3.6%, 56.9%)
CIE-LAB	lab(44.61, -9.04, -0.47)
CIE-LCH	lch(44.61, 9.05, 182.97°)
OKLab	oklab(51.92% -0.0268 -0.0014)
OKLCH	oklch(51.92% 0.027 183)
XYZ	xyz(12.2012, 14.2668, 15.7438)
Luminance	0.1427 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586E6A #6E585C

analogous

#586E5F #586E6A #58676E

triadic

#586E6A #6A586E #6E6A58

tetradic

#586E6A #5F586E #6E585C #676E58

square

#586E6A #5F586E #6E585C #676E58

split-complementary

#586E6A #6E5867 #6E5F58

monochromatic

#222A28 #3D4C49 #586E6A #74908A #96ABA7

Accessibility & contrast

On white

5.45

#586E6A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#586E6A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586E6A

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586E6A	#FFFFFF	#000000	##FFFFFF
##586E6A	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6B6A

Deuteranopia (green-blind)

#68686A

Tritanopia (blue-blind)

#526F6D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #586e6a;
/* rgb */ color: rgb(88, 110, 106);
/* oklch */ color: oklch(51.9% 0.027 183.0);

Tailwind

colors: {
  custom: {
    50: '#879794',
    500: '#586e6a',
    950: '#000000',
  },
}

SCSS

$custom: #586e6a;
$custom-light: #879794;
$custom-dark: #000000;

JSON

{
  "hex": "#586e6a",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 106
  },
  "hsl": {
    "h": 169.091,
    "s": 11.111,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51915,
    "c": 0.02686,
    "h": 183
  },
  "luminance": 0.14267
}

Semantic roles & 50–950 ramp

primary

#586E6A

secondary

#99888B

accent

#747FB4

background

#F8F9F9

surface

#EFF2F1

border

#CACCCB

text

#0B0D0D

muted

#7C7E7E

Preview Lab

Preview with #586E6A

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

Preview Lab → · Contrast checker → · Palette generator →