#57797E#57797E

#57797E is a mid, muted teal. Relative luminance 0.172; OKLCH L 55.2% C 0.039 H 207.4°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#57797E
RGB	rgb(87, 121, 126)
HSL	hsl(188, 18%, 42%)
HSV	hsv(188, 31%, 49%)
CMYK	cmyk(31%, 4%, 0%, 50.6%)
CIE-LAB	lab(48.52, -10.74, -6.63)
CIE-LCH	lch(48.52, 12.62, 211.71°)
OKLab	oklab(55.21% -0.0349 -0.0181)
OKLCH	oklch(55.21% 0.039 207.4)
XYZ	xyz(14.5325, 17.2066, 22.2901)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57797E #7E5C57

analogous

#577E70 #57797E #57667E

triadic

#57797E #7E5779 #797E57

tetradic

#57797E #70577E #7E5C57 #667E57

square

#57797E #70577E #7E5C57 #667E57

split-complementary

#57797E #7E5766 #7E7057

monochromatic

#253336 #3E565A #57797E #74999F #98B4B8

Accessibility & contrast

On white

4.73

#57797E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#57797E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57797E

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57797E	#FFFFFF	#000000	##FFFFFF
##57797E	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73767E

Deuteranopia (green-blind)

#6D717E

Tritanopia (blue-blind)

#4A7C7A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #57797e;
/* rgb */ color: rgb(87, 121, 126);
/* oklch */ color: oklch(55.2% 0.039 207.4);

Tailwind

colors: {
  custom: {
    50: '#889fa3',
    500: '#57797e',
    950: '#000000',
  },
}

SCSS

$custom: #57797e;
$custom-light: #889fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#57797e",
  "rgb": {
    "r": 87,
    "g": 121,
    "b": 126
  },
  "hsl": {
    "h": 187.692,
    "s": 18.31,
    "l": 41.765
  },
  "oklch": {
    "l": 0.5521,
    "c": 0.03935,
    "h": 207.4
  },
  "luminance": 0.17207
}

Semantic roles & 50–950 ramp

primary

#57797E

secondary

#A68F8B

accent

#776DBB

background

#F8F9FA

surface

#F0F2F3

border

#CBCCCD

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #57797E

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

Preview Lab → · Contrast checker → · Palette generator →