#576A64#576A64

#576A64 is a mid, muted teal. Relative luminance 0.133; OKLCH L 50.7% C 0.025 H 174.2°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#576A64
RGB	rgb(87, 106, 100)
HSL	hsl(161, 10%, 38%)
HSV	hsv(161, 18%, 42%)
CMYK	cmyk(17.9%, 0%, 5.7%, 58.4%)
CIE-LAB	lab(43.14, -8.46, 1.00)
CIE-LCH	lch(43.14, 8.52, 173.29°)
OKLab	oklab(50.67% -0.0246 0.0025)
OKLCH	oklch(50.67% 0.025 174.2)
XYZ	xyz(11.3842, 13.2541, 14.0126)
Luminance	0.1325 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576A64 #6A575D

analogous

#576A5A #576A64 #57666A

triadic

#576A64 #64576A #6A6457

tetradic

#576A64 #5A576A #6A575D #666A57

square

#576A64 #5A576A #6A575D #666A57

split-complementary

#576A64 #6A5766 #6A5A57

monochromatic

#202725 #3B4844 #576A64 #738C84 #94A7A1

Accessibility & contrast

On white

5.75

#576A64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#576A64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576A64

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576A64	#FFFFFF	#000000	##FFFFFF
##576A64	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696764

Deuteranopia (green-blind)

#656564

Tritanopia (blue-blind)

#536A68

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #576a64;
/* rgb */ color: rgb(87, 106, 100);
/* oklch */ color: oklch(50.7% 0.025 174.2);

Tailwind

colors: {
  custom: {
    50: '#869490',
    500: '#576a64',
    950: '#000000',
  },
}

SCSS

$custom: #576a64;
$custom-light: #869490;
$custom-dark: #000000;

JSON

{
  "hex": "#576a64",
  "rgb": {
    "r": 87,
    "g": 106,
    "b": 100
  },
  "hsl": {
    "h": 161.053,
    "s": 9.845,
    "l": 37.843
  },
  "oklch": {
    "l": 0.50672,
    "c": 0.02472,
    "h": 174.2
  },
  "luminance": 0.13254
}

Semantic roles & 50–950 ramp

primary

#576A64

secondary

#96878C

accent

#7589B3

background

#F8F9F8

surface

#EFF1F0

border

#CACBCB

text

#0B0D0C

muted

#7C7E7D

Preview Lab

Preview with #576A64

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

Preview Lab → · Contrast checker → · Palette generator →