#375670#375670

#375670 is a dark, muted cyan. Relative luminance 0.086; OKLCH L 44.0% C 0.057 H 244.9°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#375670
RGB	rgb(55, 86, 112)
HSL	hsl(207, 34%, 33%)
HSV	hsv(207, 51%, 44%)
CMYK	cmyk(50.9%, 23.2%, 0%, 56.1%)
CIE-LAB	lab(35.28, -3.49, -18.39)
CIE-LCH	lch(35.28, 18.72, 259.27°)
OKLab	oklab(44.04% -0.024 -0.0512)
OKLCH	oklch(44.04% 0.057 244.9)
XYZ	xyz(7.8269, 8.6371, 16.5808)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375670 #705137

analogous

#37706D #375670 #373A70

triadic

#375670 #703756 #567037

tetradic

#375670 #6D3770 #705137 #3A7037

square

#375670 #6D3770 #705137 #3A7037

split-complementary

#375670 #70373A #706D37

monochromatic

#0F171E #233647 #375670 #4B7699 #6B94B6

Accessibility & contrast

On white

7.70

#375670 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#375670 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375670

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375670	#FFFFFF	#000000	##FFFFFF
##375670	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5671

Deuteranopia (green-blind)

#445070

Tritanopia (blue-blind)

#1C5C5F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #375670;
/* rgb */ color: rgb(55, 86, 112);
/* oklch */ color: oklch(44.0% 0.057 244.9);

Tailwind

colors: {
  custom: {
    50: '#718599',
    500: '#375670',
    950: '#000000',
  },
}

SCSS

$custom: #375670;
$custom-light: #718599;
$custom-dark: #000000;

JSON

{
  "hex": "#375670",
  "rgb": {
    "r": 55,
    "g": 86,
    "b": 112
  },
  "hsl": {
    "h": 207.368,
    "s": 34.132,
    "l": 32.745
  },
  "oklch": {
    "l": 0.4404,
    "c": 0.05659,
    "h": 244.9
  },
  "luminance": 0.08638
}

Semantic roles & 50–950 ramp

primary

#375670

secondary

#9F7F63

accent

#8F5ECA

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #375670

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

Preview Lab → · Contrast checker → · Palette generator →