#375C55#375C55

#375C55 is a dark, muted teal. Relative luminance 0.091; OKLCH L 44.5% C 0.044 H 180.8°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#375C55
RGB	rgb(55, 92, 85)
HSL	hsl(169, 25%, 29%)
HSV	hsv(169, 40%, 36%)
CMYK	cmyk(40.2%, 0%, 7.6%, 63.9%)
CIE-LAB	lab(36.22, -15.08, -0.15)
CIE-LCH	lch(36.22, 15.08, 180.57°)
OKLab	oklab(44.46% -0.0442 -0.0006)
OKLCH	oklch(44.46% 0.044 180.8)
XYZ	xyz(7.0418, 9.1219, 9.9822)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375C55 #5C373E

analogous

#375C43 #375C55 #37515C

triadic

#375C55 #55375C #5C5537

tetradic

#375C55 #43375C #5C373E #515C37

square

#375C55 #43375C #5C373E #515C37

split-complementary

#375C55 #5C3751 #5C4337

monochromatic

#0B1312 #203632 #375C55 #4E8278 #68A59A

Accessibility & contrast

On white

7.44

#375C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#375C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375C55

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375C55	#FFFFFF	#000000	##FFFFFF
##375C55	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595855

Deuteranopia (green-blind)

#525356

Tritanopia (blue-blind)

#2A5D5A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #375c55;
/* rgb */ color: rgb(55, 92, 85);
/* oklch */ color: oklch(44.5% 0.044 180.8);

Tailwind

colors: {
  custom: {
    50: '#708a84',
    500: '#375c55',
    950: '#000000',
  },
}

SCSS

$custom: #375c55;
$custom-light: #708a84;
$custom-dark: #000000;

JSON

{
  "hex": "#375c55",
  "rgb": {
    "r": 55,
    "g": 92,
    "b": 85
  },
  "hsl": {
    "h": 168.649,
    "s": 25.17,
    "l": 28.824
  },
  "oklch": {
    "l": 0.4446,
    "c": 0.0442,
    "h": 180.8
  },
  "luminance": 0.09122
}

Semantic roles & 50–950 ramp

primary

#375C55

secondary

#8C626A

accent

#6678C2

background

#F6F8F8

surface

#ECF0EF

border

#C7CBCA

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #375C55

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

Preview Lab → · Contrast checker → · Palette generator →