#57656A#57656A

#57656A is a mid, near-neutral cyan. Relative luminance 0.124; OKLCH L 49.7% C 0.019 H 221.3°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#57656A
RGB	rgb(87, 101, 106)
HSL	hsl(196, 10%, 38%)
HSV	hsv(196, 18%, 42%)
CMYK	cmyk(17.9%, 4.7%, 0%, 58.4%)
CIE-LAB	lab(41.80, -4.14, -4.61)
CIE-LCH	lch(41.80, 6.20, 228.12°)
OKLab	oklab(49.67% -0.0142 -0.0125)
OKLCH	oklch(49.67% 0.019 221.3)
XYZ	xyz(11.1850, 12.3739, 15.4320)
Luminance	0.1237 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57656A #6A5C57

analogous

#576A65 #57656A #575B6A

triadic

#57656A #6A5765 #656A57

tetradic

#57656A #65576A #6A5C57 #5B6A57

square

#57656A #65576A #6A5C57 #5B6A57

split-complementary

#57656A #6A575B #6A6557

monochromatic

#202527 #3B4548 #57656A #73858C #94A2A7

Accessibility & contrast

On white

6.04

#57656A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#57656A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57656A

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57656A	#FFFFFF	#000000	##FFFFFF
##57656A	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62646A

Deuteranopia (green-blind)

#5F626A

Tritanopia (blue-blind)

#526766

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #57656a;
/* rgb */ color: rgb(87, 101, 106);
/* oklch */ color: oklch(49.7% 0.019 221.3);

Tailwind

colors: {
  custom: {
    50: '#869094',
    500: '#57656a',
    950: '#000000',
  },
}

SCSS

$custom: #57656a;
$custom-light: #869094;
$custom-dark: #000000;

JSON

{
  "hex": "#57656a",
  "rgb": {
    "r": 87,
    "g": 101,
    "b": 106
  },
  "hsl": {
    "h": 195.789,
    "s": 9.845,
    "l": 37.843
  },
  "oklch": {
    "l": 0.49672,
    "c": 0.0189,
    "h": 221.3
  },
  "luminance": 0.12374
}

Semantic roles & 50–950 ramp

primary

#57656A

secondary

#968B87

accent

#8575B3

background

#F8F8F9

surface

#EFF0F1

border

#CACBCB

text

#0B0C0D

muted

#7C7D7E

Preview Lab

Preview with #57656A

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

Preview Lab → · Contrast checker → · Palette generator →