#577368#577368

#577368 is a mid, muted teal. Relative luminance 0.153; OKLCH L 53.0% C 0.037 H 168.9°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#577368
RGB	rgb(87, 115, 104)
HSL	hsl(156, 14%, 40%)
HSV	hsv(156, 24%, 45%)
CMYK	cmyk(24.3%, 0%, 9.6%, 54.9%)
CIE-LAB	lab(46.02, -12.68, 2.77)
CIE-LCH	lch(46.02, 12.98, 167.66°)
OKLab	oklab(53% -0.0362 0.0071)
OKLCH	oklch(53% 0.037 168.9)
XYZ	xyz(12.5592, 15.2867, 15.3829)
Luminance	0.1529 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577368 #735762

analogous

#57735A #577368 #577073

triadic

#577368 #685773 #736857

tetradic

#577368 #5A5773 #735762 #707357

square

#577368 #5A5773 #735762 #707357

split-complementary

#577368 #735770 #735A57

monochromatic

#222D29 #3D5048 #577368 #729587 #95AFA5

Accessibility & contrast

On white

5.18

#577368 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#577368 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577368

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577368	#FFFFFF	#000000	##FFFFFF
##577368	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716F67

Deuteranopia (green-blind)

#6C6C69

Tritanopia (blue-blind)

#517370

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577368;
/* rgb */ color: rgb(87, 115, 104);
/* oklch */ color: oklch(53.0% 0.037 168.9);

Tailwind

colors: {
  custom: {
    50: '#879b93',
    500: '#577368',
    950: '#000000',
  },
}

SCSS

$custom: #577368;
$custom-light: #879b93;
$custom-dark: #000000;

JSON

{
  "hex": "#577368",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 104
  },
  "hsl": {
    "h": 156.429,
    "s": 13.861,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53003,
    "c": 0.03694,
    "h": 168.9
  },
  "luminance": 0.15287
}

Semantic roles & 50–950 ramp

primary

#577368

secondary

#9D8891

accent

#718CB7

background

#F8F9F9

surface

#EFF2F1

border

#CACCCB

text

#0B0E0D

muted

#7C7E7E

Preview Lab

Preview with #577368

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

Preview Lab → · Contrast checker → · Palette generator →