#374248#374248

#374248 is a dark, near-neutral cyan. Relative luminance 0.052; OKLCH L 37.2% C 0.018 H 231.8°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#374248
RGB	rgb(55, 66, 72)
HSL	hsl(201, 13%, 25%)
HSV	hsv(201, 24%, 28%)
CMYK	cmyk(23.6%, 8.3%, 0%, 71.8%)
CIE-LAB	lab(27.23, -2.91, -5.13)
CIE-LCH	lch(27.23, 5.90, 240.43°)
OKLab	oklab(37.15% -0.011 -0.0139)
OKLCH	oklch(37.15% 0.018 231.8)
XYZ	xyz(4.6931, 5.1764, 6.8815)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374248 #483D37

analogous

#374846 #374248 #373A48

triadic

#374248 #483742 #424837

tetradic

#374248 #463748 #483D37 #3A4837

square

#374248 #463748 #483D37 #3A4837

split-complementary

#374248 #48373A #484637

monochromatic

#0D1011 #1C2225 #374248 #52626B #6C828D

Accessibility & contrast

On white

10.32

#374248 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#374248 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374248

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374248	#FFFFFF	#000000	##FFFFFF
##374248	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4148

Deuteranopia (green-blind)

#3D3F48

Tritanopia (blue-blind)

#324444

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #374248;
/* rgb */ color: rgb(55, 66, 72);
/* oklch */ color: oklch(37.2% 0.018 231.8);

Tailwind

colors: {
  custom: {
    50: '#6e767b',
    500: '#374248',
    950: '#000000',
  },
}

SCSS

$custom: #374248;
$custom-light: #6e767b;
$custom-dark: #000000;

JSON

{
  "hex": "#374248",
  "rgb": {
    "r": 55,
    "g": 66,
    "b": 72
  },
  "hsl": {
    "h": 201.176,
    "s": 13.386,
    "l": 24.902
  },
  "oklch": {
    "l": 0.37154,
    "c": 0.01772,
    "h": 231.8
  },
  "luminance": 0.05177
}

Semantic roles & 50–950 ramp

primary

#374248

secondary

#786A63

accent

#8A72B6

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#070809

muted

#7A7B7B

Preview Lab

Preview with #374248

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

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