#57777A#57777A

#57777A is a mid, muted teal. Relative luminance 0.166; OKLCH L 54.6% C 0.037 H 203.4°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#57777A
RGB	rgb(87, 119, 122)
HSL	hsl(185, 17%, 41%)
HSV	hsv(185, 29%, 48%)
CMYK	cmyk(28.7%, 2.5%, 0%, 52.2%)
CIE-LAB	lab(47.78, -10.62, -5.36)
CIE-LCH	lch(47.78, 11.90, 206.76°)
OKLab	oklab(54.58% -0.0338 -0.0146)
OKLCH	oklch(54.58% 0.037 203.4)
XYZ	xyz(14.0390, 16.6244, 20.8777)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57777A #7A5A57

analogous

#577A6B #57777A #57657A

triadic

#57777A #7A5777 #777A57

tetradic

#57777A #6B577A #7A5A57 #657A57

square

#57777A #6B577A #7A5A57 #657A57

split-complementary

#57777A #7A5765 #7A6B57

monochromatic

#243133 #3E5456 #57777A #73989B #97B2B5

Accessibility & contrast

On white

4.86

#57777A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#57777A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57777A

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57777A	#FFFFFF	#000000	##FFFFFF
##57777A	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72747A

Deuteranopia (green-blind)

#6C6F7A

Tritanopia (blue-blind)

#4B7A78

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #57777a;
/* rgb */ color: rgb(87, 119, 122);
/* oklch */ color: oklch(54.6% 0.037 203.4);

Tailwind

colors: {
  custom: {
    50: '#879ea0',
    500: '#57777a',
    950: '#000000',
  },
}

SCSS

$custom: #57777a;
$custom-light: #879ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#57777a",
  "rgb": {
    "r": 87,
    "g": 119,
    "b": 122
  },
  "hsl": {
    "h": 185.143,
    "s": 16.746,
    "l": 40.98
  },
  "oklch": {
    "l": 0.54582,
    "c": 0.03687,
    "h": 203.4
  },
  "luminance": 0.16625
}

Semantic roles & 50–950 ramp

primary

#57777A

secondary

#A38C8A

accent

#756EB9

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #57777A

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

Preview Lab → · Contrast checker → · Palette generator →