#586D64#586D64

#586D64 is a mid, muted teal. Relative luminance 0.139; OKLCH L 51.5% C 0.029 H 167.3°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#586D64
RGB	rgb(88, 109, 100)
HSL	hsl(154, 11%, 39%)
HSV	hsv(154, 19%, 43%)
CMYK	cmyk(19.3%, 0%, 8.3%, 57.3%)
CIE-LAB	lab(44.13, -9.82, 2.44)
CIE-LCH	lch(44.13, 10.12, 166.03°)
OKLab	oklab(51.48% -0.0281 0.0063)
OKLCH	oklch(51.48% 0.029 167.3)
XYZ	xyz(11.7928, 13.9317, 14.1219)
Luminance	0.1393 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586D64 #6D5861

analogous

#586D59 #586D64 #586B6D

triadic

#586D64 #64586D #6D6458

tetradic

#586D64 #59586D #6D5861 #6B6D58

square

#586D64 #59586D #6D5861 #6B6D58

split-complementary

#586D64 #6D586B #6D5958

monochromatic

#212926 #3D4B45 #586D64 #748F83 #96AAA1

Accessibility & contrast

On white

5.55

#586D64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#586D64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586D64

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586D64	#FFFFFF	#000000	##FFFFFF
##586D64	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6A64

Deuteranopia (green-blind)

#686765

Tritanopia (blue-blind)

#546D6A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #586d64;
/* rgb */ color: rgb(88, 109, 100);
/* oklch */ color: oklch(51.5% 0.029 167.3);

Tailwind

colors: {
  custom: {
    50: '#879690',
    500: '#586d64',
    950: '#000000',
  },
}

SCSS

$custom: #586d64;
$custom-light: #879690;
$custom-dark: #000000;

JSON

{
  "hex": "#586d64",
  "rgb": {
    "r": 88,
    "g": 109,
    "b": 100
  },
  "hsl": {
    "h": 154.286,
    "s": 10.66,
    "l": 38.627
  },
  "oklch": {
    "l": 0.51478,
    "c": 0.02877,
    "h": 167.3
  },
  "luminance": 0.13932
}

Semantic roles & 50–950 ramp

primary

#586D64

secondary

#99888F

accent

#748FB4

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0D0C

muted

#7C7E7D

Preview Lab

Preview with #586D64

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

Preview Lab → · Contrast checker → · Palette generator →