#57767D#57767D

#57767D is a mid, muted cyan. Relative luminance 0.165; OKLCH L 54.4% C 0.037 H 213.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#57767D
RGB	rgb(87, 118, 125)
HSL	hsl(191, 18%, 42%)
HSV	hsv(191, 30%, 49%)
CMYK	cmyk(30.4%, 5.6%, 0%, 51%)
CIE-LAB	lab(47.58, -9.29, -7.45)
CIE-LCH	lch(47.58, 11.91, 218.71°)
OKLab	oklab(54.45% -0.0311 -0.0203)
OKLCH	oklch(54.45% 0.037 213.1)
XYZ	xyz(14.1094, 16.4631, 21.8323)
Luminance	0.1646 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57767D #7D5E57

analogous

#577D71 #57767D #57637D

triadic

#57767D #7D5776 #767D57

tetradic

#57767D #71577D #7D5E57 #637D57

square

#57767D #71577D #7D5E57 #637D57

split-complementary

#57767D #7D5763 #7D7157

monochromatic

#253235 #3E5459 #57767D #73969E #97B1B7

Accessibility & contrast

On white

4.89

#57767D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#57767D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57767D

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57767D	#FFFFFF	#000000	##FFFFFF
##57767D	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70747D

Deuteranopia (green-blind)

#6A6F7D

Tritanopia (blue-blind)

#4A7978

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #57767d;
/* rgb */ color: rgb(87, 118, 125);
/* oklch */ color: oklch(54.4% 0.037 213.1);

Tailwind

colors: {
  custom: {
    50: '#879da2',
    500: '#57767d',
    950: '#000000',
  },
}

SCSS

$custom: #57767d;
$custom-light: #879da2;
$custom-dark: #000000;

JSON

{
  "hex": "#57767d",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 125
  },
  "hsl": {
    "h": 191.053,
    "s": 17.925,
    "l": 41.569
  },
  "oklch": {
    "l": 0.54449,
    "c": 0.03718,
    "h": 213.1
  },
  "luminance": 0.16464
}

Semantic roles & 50–950 ramp

primary

#57767D

secondary

#A5908B

accent

#7B6DBB

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0B0E0F

muted

#7C7E7E

Preview Lab

Preview with #57767D

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

Preview Lab → · Contrast checker → · Palette generator →