#37C0BE#37C0BE

#37C0BE is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.7% C 0.113 H 193.5°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#37C0BE
RGB	rgb(55, 192, 190)
HSL	hsl(179, 55%, 48%)
HSV	hsv(179, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 1%, 24.7%)
CIE-LAB	lab(71.03, -35.76, -9.51)
CIE-LCH	lch(71.03, 37.01, 194.90°)
OKLab	oklab(73.69% -0.1102 -0.0265)
OKLCH	oklch(73.69% 0.113 193.5)
XYZ	xyz(29.7152, 42.2257, 55.2895)
Luminance	0.4223 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C0BE #C03739

analogous

#37C079 #37C0BE #377DC0

triadic

#37C0BE #BE37C0 #C0BE37

tetradic

#37C0BE #7937C0 #C03739 #7DC037

square

#37C0BE #7937C0 #C03739 #7DC037

split-complementary

#37C0BE #C0377D #C07937

monochromatic

#1C6160 #29908F #37C0BE #62D2D0 #92E0DF

Accessibility & contrast

On white

2.22

#37C0BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#37C0BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C0BE

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C0BE	#FFFFFF	#000000	##000000
##37C0BE	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B6BE

Deuteranopia (green-blind)

#A0A8BF

Tritanopia (blue-blind)

#00C6BF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c0be;
/* rgb */ color: rgb(55, 192, 190);
/* oklch */ color: oklch(73.7% 0.113 193.5);

Tailwind

colors: {
  custom: {
    50: '#83d3d1',
    500: '#37c0be',
    950: '#000000',
  },
}

SCSS

$custom: #37c0be;
$custom-light: #83d3d1;
$custom-dark: #000000;

JSON

{
  "hex": "#37c0be",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 190
  },
  "hsl": {
    "h": 179.124,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73687,
    "c": 0.1133,
    "h": 193.5
  },
  "luminance": 0.42229
}

Semantic roles & 50–950 ramp

primary

#37C0BE

secondary

#CB8889

accent

#494BDF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #37C0BE

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

Preview Lab → · Contrast checker → · Palette generator →