#375367#375367

#375367 is a dark, muted cyan. Relative luminance 0.080; OKLCH L 42.9% C 0.047 H 240.3°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#375367
RGB	rgb(55, 83, 103)
HSL	hsl(205, 30%, 31%)
HSV	hsv(205, 47%, 40%)
CMYK	cmyk(46.6%, 19.4%, 0%, 59.6%)
CIE-LAB	lab(33.94, -4.51, -14.83)
CIE-LCH	lch(33.94, 15.50, 253.11°)
OKLab	oklab(42.85% -0.0234 -0.0411)
OKLCH	oklch(42.85% 0.047 240.3)
XYZ	xyz(7.1161, 7.9775, 13.9942)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375367 #674B37

analogous

#376763 #375367 #373B67

triadic

#375367 #673753 #536737

tetradic

#375367 #633767 #674B37 #3B6737

square

#375367 #633767 #674B37 #3B6737

split-complementary

#375367 #67373B #676337

monochromatic

#0C1317 #22333F #375367 #4C738F #6992AF

Accessibility & contrast

On white

8.09

#375367 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#375367 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375367

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375367	#FFFFFF	#000000	##FFFFFF
##375367	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5368

Deuteranopia (green-blind)

#444E67

Tritanopia (blue-blind)

#23585A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #375367;
/* rgb */ color: rgb(55, 83, 103);
/* oklch */ color: oklch(42.9% 0.047 240.3);

Tailwind

colors: {
  custom: {
    50: '#708392',
    500: '#375367',
    950: '#000000',
  },
}

SCSS

$custom: #375367;
$custom-light: #708392;
$custom-dark: #000000;

JSON

{
  "hex": "#375367",
  "rgb": {
    "r": 55,
    "g": 83,
    "b": 103
  },
  "hsl": {
    "h": 205,
    "s": 30.38,
    "l": 30.98
  },
  "oklch": {
    "l": 0.42854,
    "c": 0.04731,
    "h": 240.3
  },
  "luminance": 0.07978
}

Semantic roles & 50–950 ramp

primary

#375367

secondary

#977862

accent

#8B61C7

background

#F6F8F8

surface

#ECEFF0

border

#C7CACB

text

#080A0D

muted

#7B7C7D

Preview Lab

Preview with #375367

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

Preview Lab → · Contrast checker → · Palette generator →