#37C4BD#37C4BD

#37C4BD is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.6% C 0.116 H 190.0°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#37C4BD
RGB	rgb(55, 196, 189)
HSL	hsl(177, 56%, 49%)
HSV	hsv(177, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 3.6%, 23.1%)
CIE-LAB	lab(72.20, -37.89, -7.22)
CIE-LCH	lch(72.20, 38.57, 190.79°)
OKLab	oklab(74.63% -0.1146 -0.0202)
OKLCH	oklch(74.63% 0.116 190)
XYZ	xyz(30.4965, 43.9626, 55.0126)
Luminance	0.4397 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C4BD #C4373E

analogous

#37C477 #37C4BD #3785C4

triadic

#37C4BD #BD37C4 #C4BD37

tetradic

#37C4BD #7737C4 #C4373E #85C437

square

#37C4BD #7737C4 #C4373E #85C437

split-complementary

#37C4BD #C43785 #C47737

monochromatic

#1C6461 #2A948F #37C4BD #65D4CE #94E1DD

Accessibility & contrast

On white

2.14

#37C4BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#37C4BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C4BD

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C4BD	#FFFFFF	#000000	##000000
##37C4BD	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BABD

Deuteranopia (green-blind)

#A4ABBE

Tritanopia (blue-blind)

#00C9C2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #37c4bd;
/* rgb */ color: rgb(55, 196, 189);
/* oklch */ color: oklch(74.6% 0.116 190.0);

Tailwind

colors: {
  custom: {
    50: '#83d6d0',
    500: '#37c4bd',
    950: '#000000',
  },
}

SCSS

$custom: #37c4bd;
$custom-light: #83d6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#37c4bd",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 189
  },
  "hsl": {
    "h": 177.021,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74634,
    "c": 0.11634,
    "h": 190
  },
  "luminance": 0.43966
}

Semantic roles & 50–950 ramp

primary

#37C4BD

secondary

#CC8B8E

accent

#4850DF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #37C4BD

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

Preview Lab → · Contrast checker → · Palette generator →