#375658#375658

#375658 is a dark, muted teal. Relative luminance 0.082; OKLCH L 43.0% C 0.037 H 201.0°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#375658
RGB	rgb(55, 86, 88)
HSL	hsl(184, 23%, 28%)
HSV	hsv(184, 38%, 35%)
CMYK	cmyk(37.5%, 2.3%, 0%, 65.5%)
CIE-LAB	lab(34.34, -10.80, -4.80)
CIE-LCH	lch(34.34, 11.82, 203.96°)
OKLab	oklab(42.99% -0.0342 -0.0131)
OKLCH	oklch(42.99% 0.037 201)
XYZ	xyz(6.6642, 8.1720, 10.4568)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375658 #583937

analogous

#375849 #375658 #374558

triadic

#375658 #583756 #565837

tetradic

#375658 #493758 #583937 #455837

square

#375658 #493758 #583937 #455837

split-complementary

#375658 #583745 #584937

monochromatic

#0C1213 #1F3132 #375658 #4F7B7E #689EA1

Accessibility & contrast

On white

7.97

#375658 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#375658 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375658

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375658	#FFFFFF	#000000	##FFFFFF
##375658	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525358

Deuteranopia (green-blind)

#4C4F58

Tritanopia (blue-blind)

#2A5856

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #375658;
/* rgb */ color: rgb(55, 86, 88);
/* oklch */ color: oklch(43.0% 0.037 201.0);

Tailwind

colors: {
  custom: {
    50: '#6f8587',
    500: '#375658',
    950: '#000000',
  },
}

SCSS

$custom: #375658;
$custom-light: #6f8587;
$custom-dark: #000000;

JSON

{
  "hex": "#375658",
  "rgb": {
    "r": 55,
    "g": 86,
    "b": 88
  },
  "hsl": {
    "h": 183.636,
    "s": 23.077,
    "l": 28.039
  },
  "oklch": {
    "l": 0.42986,
    "c": 0.03666,
    "h": 201
  },
  "luminance": 0.08172
}

Semantic roles & 50–950 ramp

primary

#375658

secondary

#886562

accent

#6E68C0

background

#F6F8F8

surface

#ECEFEF

border

#C7CACA

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #375658

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

Preview Lab → · Contrast checker → · Palette generator →