#375568#375568

#375568 is a dark, muted cyan. Relative luminance 0.083; OKLCH L 43.4% C 0.048 H 237.2°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#375568
RGB	rgb(55, 85, 104)
HSL	hsl(203, 31%, 31%)
HSV	hsv(203, 47%, 41%)
CMYK	cmyk(47.1%, 18.3%, 0%, 59.2%)
CIE-LAB	lab(34.62, -5.43, -14.42)
CIE-LCH	lch(34.62, 15.41, 249.37°)
OKLab	oklab(43.41% -0.0258 -0.0399)
OKLCH	oklch(43.41% 0.048 237.2)
XYZ	xyz(7.3219, 8.3082, 14.3118)
Luminance	0.0831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375568 #684A37

analogous

#376862 #375568 #373C68

triadic

#375568 #683755 #556837

tetradic

#375568 #623768 #684A37 #3C6837

square

#375568 #623768 #684A37 #3C6837

split-complementary

#375568 #68373C #686237

monochromatic

#0D1418 #223440 #375568 #4C7690 #6995B0

Accessibility & contrast

On white

7.89

#375568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#375568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375568

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375568	#FFFFFF	#000000	##FFFFFF
##375568	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5469

Deuteranopia (green-blind)

#464F68

Tritanopia (blue-blind)

#225A5B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #375568;
/* rgb */ color: rgb(55, 85, 104);
/* oklch */ color: oklch(43.4% 0.048 237.2);

Tailwind

colors: {
  custom: {
    50: '#718493',
    500: '#375568',
    950: '#000000',
  },
}

SCSS

$custom: #375568;
$custom-light: #718493;
$custom-dark: #000000;

JSON

{
  "hex": "#375568",
  "rgb": {
    "r": 55,
    "g": 85,
    "b": 104
  },
  "hsl": {
    "h": 203.265,
    "s": 30.818,
    "l": 31.176
  },
  "oklch": {
    "l": 0.43406,
    "c": 0.04753,
    "h": 237.2
  },
  "luminance": 0.08309
}

Semantic roles & 50–950 ramp

primary

#375568

secondary

#987762

accent

#8861C7

background

#F6F8F9

surface

#ECEFF1

border

#C7CACB

text

#080B0D

muted

#7B7C7E

Preview Lab

Preview with #375568

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

Preview Lab → · Contrast checker → · Palette generator →