#37C3AB#37C3AB

#37C3AB is a light, vivid teal. Relative luminance 0.428; OKLCH L 73.8% C 0.122 H 178.6°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#37C3AB
RGB	rgb(55, 195, 171)
HSL	hsl(170, 56%, 49%)
HSV	hsv(170, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 12.3%, 23.5%)
CIE-LAB	lab(71.41, -42.33, 1.42)
CIE-LCH	lch(71.41, 42.35, 178.08°)
OKLab	oklab(73.82% -0.1217 0.0031)
OKLCH	oklch(73.82% 0.122 178.6)
XYZ	xyz(28.4377, 42.7794, 45.2787)
Luminance	0.4278 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C3AB #C3374F

analogous

#37C365 #37C3AB #3795C3

triadic

#37C3AB #AB37C3 #C3AB37

tetradic

#37C3AB #6537C3 #C3374F #95C337

square

#37C3AB #6537C3 #C3374F #95C337

split-complementary

#37C3AB #C33795 #C36537

monochromatic

#1C6457 #2A9381 #37C3AB #64D3C0 #94E1D4

Accessibility & contrast

On white

2.20

#37C3AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#37C3AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3AB

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C3AB	#FFFFFF	#000000	##000000
##37C3AB	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB7AA

Deuteranopia (green-blind)

#A8A9AD

Tritanopia (blue-blind)

#00C6BC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c3ab;
/* rgb */ color: rgb(55, 195, 171);
/* oklch */ color: oklch(73.8% 0.122 178.6);

Tailwind

colors: {
  custom: {
    50: '#82d6c4',
    500: '#37c3ab',
    950: '#000000',
  },
}

SCSS

$custom: #37c3ab;
$custom-light: #82d6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#37c3ab",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 171
  },
  "hsl": {
    "h": 169.714,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73819,
    "c": 0.12177,
    "h": 178.6
  },
  "luminance": 0.42783
}

Semantic roles & 50–950 ramp

primary

#37C3AB

secondary

#CC8A95

accent

#4962DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C3AB

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

Preview Lab → · Contrast checker → · Palette generator →