#56687F#56687F

#56687F is a mid, muted cyan. Relative luminance 0.134; OKLCH L 51.1% C 0.043 H 254.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#56687F
RGB	rgb(86, 104, 127)
HSL	hsl(214, 19%, 42%)
HSV	hsv(214, 32%, 50%)
CMYK	cmyk(32.3%, 18.1%, 0%, 50.2%)
CIE-LAB	lab(43.38, -0.87, -14.98)
CIE-LCH	lch(43.38, 15.01, 266.69°)
OKLab	oklab(51.14% -0.0112 -0.0412)
OKLCH	oklch(51.14% 0.043 254.7)
XYZ	xyz(12.6177, 13.4109, 21.9983)
Luminance	0.1341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56687F #7F6D56

analogous

#567D7F #56687F #59567F

triadic

#56687F #7F5668 #687F56

tetradic

#56687F #7F567D #7F6D56 #567F59

square

#56687F #7F567D #7F6D56 #567F59

split-complementary

#56687F #7F5956 #7D7F56

monochromatic

#252C36 #3D4A5B #56687F #7286A0 #97A6B9

Accessibility & contrast

On white

5.70

#56687F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#56687F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56687F

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56687F	#FFFFFF	#000000	##FFFFFF
##56687F	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606980

Deuteranopia (green-blind)

#5B657F

Tritanopia (blue-blind)

#4A6D70

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #56687f;
/* rgb */ color: rgb(86, 104, 127);
/* oklch */ color: oklch(51.1% 0.043 254.7);

Tailwind

colors: {
  custom: {
    50: '#8793a4',
    500: '#56687f',
    950: '#000000',
  },
}

SCSS

$custom: #56687f;
$custom-light: #8793a4;
$custom-dark: #000000;

JSON

{
  "hex": "#56687f",
  "rgb": {
    "r": 86,
    "g": 104,
    "b": 127
  },
  "hsl": {
    "h": 213.659,
    "s": 19.249,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51137,
    "c": 0.0427,
    "h": 254.7
  },
  "luminance": 0.13411
}

Semantic roles & 50–950 ramp

primary

#56687F

secondary

#A69A8B

accent

#996CBC

background

#F8F9FA

surface

#EFF1F4

border

#CACBCE

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #56687F

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

Preview Lab → · Contrast checker → · Palette generator →