#375667#375667

#375667 is a dark, muted cyan. Relative luminance 0.084; OKLCH L 43.6% C 0.046 H 233.3°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#375667
RGB	rgb(55, 86, 103)
HSL	hsl(201, 30%, 31%)
HSV	hsv(201, 47%, 40%)
CMYK	cmyk(46.6%, 16.5%, 0%, 59.6%)
CIE-LAB	lab(34.90, -6.35, -13.37)
CIE-LCH	lch(34.90, 14.80, 244.58°)
OKLab	oklab(43.61% -0.0276 -0.037)
OKLCH	oklch(43.61% 0.046 233.3)
XYZ	xyz(7.3507, 8.4466, 14.0723)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375667 #674837

analogous

#376760 #375667 #373E67

triadic

#375667 #673756 #566737

tetradic

#375667 #603767 #674837 #3E6737

square

#375667 #603767 #674837 #3E6737

split-complementary

#375667 #67373E #676037

monochromatic

#0C1317 #22353F #375667 #4C778F #6996AF

Accessibility & contrast

On white

7.81

#375667 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#375667 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375667

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375667	#FFFFFF	#000000	##FFFFFF
##375667	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5568

Deuteranopia (green-blind)

#475067

Tritanopia (blue-blind)

#235B5B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #375667;
/* rgb */ color: rgb(55, 86, 103);
/* oklch */ color: oklch(43.6% 0.046 233.3);

Tailwind

colors: {
  custom: {
    50: '#718592',
    500: '#375667',
    950: '#000000',
  },
}

SCSS

$custom: #375667;
$custom-light: #718592;
$custom-dark: #000000;

JSON

{
  "hex": "#375667",
  "rgb": {
    "r": 55,
    "g": 86,
    "b": 103
  },
  "hsl": {
    "h": 201.25,
    "s": 30.38,
    "l": 30.98
  },
  "oklch": {
    "l": 0.43614,
    "c": 0.04611,
    "h": 233.3
  },
  "luminance": 0.08447
}

Semantic roles & 50–950 ramp

primary

#375667

secondary

#977562

accent

#8561C7

background

#F6F8F8

surface

#ECEFF0

border

#C7CACB

text

#080B0D

muted

#7B7C7D

Preview Lab

Preview with #375667

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

Preview Lab → · Contrast checker → · Palette generator →