#37C2B4#37C2B4

#37C2B4 is a light, moderate teal. Relative luminance 0.427; OKLCH L 73.8% C 0.117 H 185.1°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#37C2B4
RGB	rgb(55, 194, 180)
HSL	hsl(174, 56%, 49%)
HSV	hsv(174, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 7.2%, 23.9%)
CIE-LAB	lab(71.34, -39.48, -3.58)
CIE-LCH	lch(71.34, 39.64, 185.19°)
OKLab	oklab(73.85% -0.1166 -0.0103)
OKLCH	oklch(73.85% 0.117 185.1)
XYZ	xyz(29.1016, 42.6876, 49.8770)
Luminance	0.4269 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2B4 #C23745

analogous

#37C26F #37C2B4 #378BC2

triadic

#37C2B4 #B437C2 #C2B437

tetradic

#37C2B4 #6F37C2 #C23745 #8BC237

square

#37C2B4 #6F37C2 #C23745 #8BC237

split-complementary

#37C2B4 #C2378B #C26F37

monochromatic

#1C635C #299288 #37C2B4 #63D3C8 #93E0D9

Accessibility & contrast

On white

2.20

#37C2B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#37C2B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2B4

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2B4	#FFFFFF	#000000	##000000
##37C2B4	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B7B4

Deuteranopia (green-blind)

#A5A9B5

Tritanopia (blue-blind)

#00C6BD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c2b4;
/* rgb */ color: rgb(55, 194, 180);
/* oklch */ color: oklch(73.8% 0.117 185.1);

Tailwind

colors: {
  custom: {
    50: '#82d5ca',
    500: '#37c2b4',
    950: '#000000',
  },
}

SCSS

$custom: #37c2b4;
$custom-light: #82d5ca;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2b4",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 180
  },
  "hsl": {
    "h": 173.957,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73849,
    "c": 0.11707,
    "h": 185.1
  },
  "luminance": 0.42691
}

Semantic roles & 50–950 ramp

primary

#37C2B4

secondary

#CB8990

accent

#4958DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C2B4

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

Preview Lab → · Contrast checker → · Palette generator →