#577367#577367

#577367 is a mid, muted teal. Relative luminance 0.153; OKLCH L 53.0% C 0.038 H 166.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#577367
RGB	rgb(87, 115, 103)
HSL	hsl(154, 14%, 40%)
HSV	hsv(154, 24%, 45%)
CMYK	cmyk(24.3%, 0%, 10.4%, 54.9%)
CIE-LAB	lab(46.00, -12.90, 3.33)
CIE-LCH	lch(46.00, 13.32, 165.53°)
OKLab	oklab(52.97% -0.0367 0.0086)
OKLCH	oklch(52.97% 0.038 166.8)
XYZ	xyz(12.5087, 15.2665, 15.1170)
Luminance	0.1527 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577367 #735763

analogous

#577359 #577367 #577173

triadic

#577367 #675773 #736757

tetradic

#577367 #595773 #735763 #717357

square

#577367 #595773 #735763 #717357

split-complementary

#577367 #735771 #735957

monochromatic

#222D29 #3D5048 #577367 #729586 #95AFA4

Accessibility & contrast

On white

5.18

#577367 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#577367 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577367

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577367	#FFFFFF	#000000	##FFFFFF
##577367	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726F66

Deuteranopia (green-blind)

#6D6B68

Tritanopia (blue-blind)

#51736F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577367;
/* rgb */ color: rgb(87, 115, 103);
/* oklch */ color: oklch(53.0% 0.038 166.8);

Tailwind

colors: {
  custom: {
    50: '#879b92',
    500: '#577367',
    950: '#000000',
  },
}

SCSS

$custom: #577367;
$custom-light: #879b92;
$custom-dark: #000000;

JSON

{
  "hex": "#577367",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 103
  },
  "hsl": {
    "h": 154.286,
    "s": 13.861,
    "l": 39.608
  },
  "oklch": {
    "l": 0.52972,
    "c": 0.03769,
    "h": 166.8
  },
  "luminance": 0.15267
}

Semantic roles & 50–950 ramp

primary

#577367

secondary

#9D8891

accent

#718FB7

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0D

muted

#7C7E7D

Preview Lab

Preview with #577367

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

Preview Lab → · Contrast checker → · Palette generator →