#37797E#37797E

#37797E is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.5% C 0.067 H 202.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#37797E
RGB	rgb(55, 121, 126)
HSL	hsl(184, 39%, 35%)
HSV	hsv(184, 56%, 49%)
CMYK	cmyk(56.3%, 4%, 0%, 50.6%)
CIE-LAB	lab(46.96, -19.34, -9.12)
CIE-LCH	lch(46.96, 21.38, 205.25°)
OKLab	oklab(53.54% -0.0623 -0.0252)
OKLCH	oklch(53.54% 0.067 202)
XYZ	xyz(12.1773, 15.9922, 22.1797)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37797E #7E3C37

analogous

#377E5F #37797E #37557E

triadic

#37797E #7E3779 #797E37

tetradic

#37797E #5F377E #7E3C37 #557E37

square

#37797E #5F377E #7E3C37 #557E37

split-complementary

#37797E #7E3755 #7E5F37

monochromatic

#122729 #245053 #37797E #4AA2A9 #6FBBC0

Accessibility & contrast

On white

5.00

#37797E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#37797E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37797E

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37797E	#FFFFFF	#000000	##FFFFFF
##37797E	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71747E

Deuteranopia (green-blind)

#656C7E

Tritanopia (blue-blind)

#007D7A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #37797e;
/* rgb */ color: rgb(55, 121, 126);
/* oklch */ color: oklch(53.5% 0.067 202.0);

Tailwind

colors: {
  custom: {
    50: '#75a0a3',
    500: '#37797e',
    950: '#000000',
  },
}

SCSS

$custom: #37797e;
$custom-light: #75a0a3;
$custom-dark: #000000;

JSON

{
  "hex": "#37797e",
  "rgb": {
    "r": 55,
    "g": 121,
    "b": 126
  },
  "hsl": {
    "h": 184.225,
    "s": 39.227,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53544,
    "c": 0.06719,
    "h": 202
  },
  "luminance": 0.15993
}

Semantic roles & 50–950 ramp

primary

#37797E

secondary

#A96C68

accent

#6159CF

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #37797E

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

Preview Lab → · Contrast checker → · Palette generator →