#375B68#375B68

#375B68 is a dark, muted cyan. Relative luminance 0.093; OKLCH L 44.9% C 0.046 H 223.0°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#375B68
RGB	rgb(55, 91, 104)
HSL	hsl(196, 31%, 31%)
HSV	hsv(196, 47%, 41%)
CMYK	cmyk(47.1%, 12.5%, 0%, 59.2%)
CIE-LAB	lab(36.54, -9.06, -11.49)
CIE-LCH	lch(36.54, 14.63, 231.72°)
OKLab	oklab(44.94% -0.034 -0.0317)
OKLCH	oklch(44.94% 0.046 223)
XYZ	xyz(7.8144, 9.2933, 14.4760)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375B68 #684437

analogous

#37685C #375B68 #374268

triadic

#375B68 #68375B #5B6837

tetradic

#375B68 #5C3768 #684437 #426837

square

#375B68 #5C3768 #684437 #426837

split-complementary

#375B68 #683742 #685C37

monochromatic

#0D1518 #223840 #375B68 #4C7E90 #699DB0

Accessibility & contrast

On white

7.35

#375B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#375B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375B68

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375B68	#FFFFFF	#000000	##FFFFFF
##375B68	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545969

Deuteranopia (green-blind)

#4C5468

Tritanopia (blue-blind)

#215F5F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #375b68;
/* rgb */ color: rgb(55, 91, 104);
/* oklch */ color: oklch(44.9% 0.046 223.0);

Tailwind

colors: {
  custom: {
    50: '#718993',
    500: '#375b68',
    950: '#000000',
  },
}

SCSS

$custom: #375b68;
$custom-light: #718993;
$custom-dark: #000000;

JSON

{
  "hex": "#375b68",
  "rgb": {
    "r": 55,
    "g": 91,
    "b": 104
  },
  "hsl": {
    "h": 195.918,
    "s": 30.818,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44935,
    "c": 0.04647,
    "h": 223
  },
  "luminance": 0.09294
}

Semantic roles & 50–950 ramp

primary

#375B68

secondary

#987162

accent

#7C61C7

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#080B0D

muted

#7B7C7E

Preview Lab

Preview with #375B68

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

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