#57736F#57736F

#57736F is a mid, muted teal. Relative luminance 0.154; OKLCH L 53.2% C 0.033 H 185.5°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#57736F
RGB	rgb(87, 115, 111)
HSL	hsl(171, 14%, 40%)
HSV	hsv(171, 24%, 45%)
CMYK	cmyk(24.3%, 0%, 3.5%, 54.9%)
CIE-LAB	lab(46.22, -11.06, -1.11)
CIE-LCH	lch(46.22, 11.11, 185.74°)
OKLab	oklab(53.23% -0.033 -0.0031)
OKLCH	oklch(53.23% 0.033 185.5)
XYZ	xyz(12.9296, 15.4349, 17.3338)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57736F #73575B

analogous

#577361 #57736F #576973

triadic

#57736F #6F5773 #736F57

tetradic

#57736F #615773 #73575B #697357

square

#57736F #615773 #73575B #697357

split-complementary

#57736F #735769 #736157

monochromatic

#222D2C #3D504D #57736F #729590 #95AFAB

Accessibility & contrast

On white

5.14

#57736F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#57736F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57736F

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57736F	#FFFFFF	#000000	##FFFFFF
##57736F	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70706F

Deuteranopia (green-blind)

#6B6C6F

Tritanopia (blue-blind)

#4F7472

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #57736f;
/* rgb */ color: rgb(87, 115, 111);
/* oklch */ color: oklch(53.2% 0.033 185.5);

Tailwind

colors: {
  custom: {
    50: '#879b98',
    500: '#57736f',
    950: '#000000',
  },
}

SCSS

$custom: #57736f;
$custom-light: #879b98;
$custom-dark: #000000;

JSON

{
  "hex": "#57736f",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 111
  },
  "hsl": {
    "h": 171.429,
    "s": 13.861,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53229,
    "c": 0.03316,
    "h": 185.5
  },
  "luminance": 0.15435
}

Semantic roles & 50–950 ramp

primary

#57736F

secondary

#9D888B

accent

#717BB7

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0D

muted

#7C7E7E

Preview Lab

Preview with #57736F

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

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