#37C2BC#37C2BC

#37C2BC is a light, moderate teal. Relative luminance 0.430; OKLCH L 74.1% C 0.115 H 190.7°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#37C2BC
RGB	rgb(55, 194, 188)
HSL	hsl(177, 56%, 49%)
HSV	hsv(177, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 3.1%, 23.9%)
CIE-LAB	lab(71.57, -37.25, -7.61)
CIE-LCH	lch(71.57, 38.02, 191.55°)
OKLab	oklab(74.11% -0.113 -0.0213)
OKLCH	oklch(74.11% 0.115 190.7)
XYZ	xyz(29.9402, 43.0231, 54.2935)
Luminance	0.4303 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2BC #C2373D

analogous

#37C277 #37C2BC #3783C2

triadic

#37C2BC #BC37C2 #C2BC37

tetradic

#37C2BC #7737C2 #C2373D #83C237

square

#37C2BC #7737C2 #C2373D #83C237

split-complementary

#37C2BC #C23783 #C27737

monochromatic

#1C6360 #29928E #37C2BC #63D3CE #93E0DD

Accessibility & contrast

On white

2.19

#37C2BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#37C2BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2BC

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2BC	#FFFFFF	#000000	##000000
##37C2BC	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B8BC

Deuteranopia (green-blind)

#A2A9BD

Tritanopia (blue-blind)

#00C7C0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c2bc;
/* rgb */ color: rgb(55, 194, 188);
/* oklch */ color: oklch(74.1% 0.115 190.7);

Tailwind

colors: {
  custom: {
    50: '#83d5d0',
    500: '#37c2bc',
    950: '#000000',
  },
}

SCSS

$custom: #37c2bc;
$custom-light: #83d5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2bc",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 188
  },
  "hsl": {
    "h": 177.41,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7411,
    "c": 0.11501,
    "h": 190.7
  },
  "luminance": 0.43027
}

Semantic roles & 50–950 ramp

primary

#37C2BC

secondary

#CB898C

accent

#494FDF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C2BC

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

Preview Lab → · Contrast checker → · Palette generator →