#37C3A4#37C3A4

#37C3A4 is a light, vivid teal. Relative luminance 0.425; OKLCH L 73.6% C 0.126 H 174.3°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#37C3A4
RGB	rgb(55, 195, 164)
HSL	hsl(167, 56%, 49%)
HSV	hsv(167, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 15.9%, 23.5%)
CIE-LAB	lab(71.23, -44.13, 4.97)
CIE-LCH	lch(71.23, 44.41, 173.58°)
OKLab	oklab(73.62% -0.125 0.0125)
OKLCH	oklch(73.62% 0.126 174.3)
XYZ	xyz(27.7881, 42.5195, 41.8573)
Luminance	0.4252 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C3A4 #C33756

analogous

#37C35E #37C3A4 #379CC3

triadic

#37C3A4 #A437C3 #C3A437

tetradic

#37C3A4 #5E37C3 #C33756 #9CC337

square

#37C3A4 #5E37C3 #C33756 #9CC337

split-complementary

#37C3A4 #C3379C #C35E37

monochromatic

#1C6454 #2A937C #37C3A4 #64D3BB #94E1D0

Accessibility & contrast

On white

2.21

#37C3A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#37C3A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3A4

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C3A4	#FFFFFF	#000000	##000000
##37C3A4	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB6A3

Deuteranopia (green-blind)

#A9A9A6

Tritanopia (blue-blind)

#00C5BA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c3a4;
/* rgb */ color: rgb(55, 195, 164);
/* oklch */ color: oklch(73.6% 0.126 174.3);

Tailwind

colors: {
  custom: {
    50: '#82d6bf',
    500: '#37c3a4',
    950: '#000000',
  },
}

SCSS

$custom: #37c3a4;
$custom-light: #82d6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#37c3a4",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 164
  },
  "hsl": {
    "h": 166.714,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73616,
    "c": 0.12559,
    "h": 174.3
  },
  "luminance": 0.42523
}

Semantic roles & 50–950 ramp

primary

#37C3A4

secondary

#CC8A99

accent

#496ADF

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C3A4

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

Preview Lab → · Contrast checker → · Palette generator →