#37C3BA#37C3BA

#37C3BA is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.3% C 0.116 H 188.6°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#37C3BA
RGB	rgb(55, 195, 186)
HSL	hsl(176, 56%, 49%)
HSV	hsv(176, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 4.6%, 23.5%)
CIE-LAB	lab(71.81, -38.27, -6.16)
CIE-LCH	lch(71.81, 38.76, 189.14°)
OKLab	oklab(74.29% -0.1149 -0.0173)
OKLCH	oklch(74.29% 0.116 188.6)
XYZ	xyz(29.9494, 43.3841, 53.2404)
Luminance	0.4339 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C3BA #C33740

analogous

#37C374 #37C3BA #3786C3

triadic

#37C3BA #BA37C3 #C3BA37

tetradic

#37C3BA #7437C3 #C33740 #86C337

square

#37C3BA #7437C3 #C33740 #86C337

split-complementary

#37C3BA #C33786 #C37437

monochromatic

#1C645F #2A938C #37C3BA #64D3CC #94E1DC

Accessibility & contrast

On white

2.17

#37C3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#37C3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3BA

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C3BA	#FFFFFF	#000000	##000000
##37C3BA	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B8BA

Deuteranopia (green-blind)

#A4AABB

Tritanopia (blue-blind)

#00C8C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #37c3ba;
/* rgb */ color: rgb(55, 195, 186);
/* oklch */ color: oklch(74.3% 0.116 188.6);

Tailwind

colors: {
  custom: {
    50: '#83d6ce',
    500: '#37c3ba',
    950: '#000000',
  },
}

SCSS

$custom: #37c3ba;
$custom-light: #83d6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#37c3ba",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 186
  },
  "hsl": {
    "h": 176.143,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.74289,
    "c": 0.11621,
    "h": 188.6
  },
  "luminance": 0.43388
}

Semantic roles & 50–950 ramp

primary

#37C3BA

secondary

#CC8A8E

accent

#4952DF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C3BA

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

Preview Lab → · Contrast checker → · Palette generator →