#37C2B9#37C2B9

#37C2B9 is a light, moderate teal. Relative luminance 0.429; OKLCH L 74.0% C 0.116 H 188.5°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#37C2B9
RGB	rgb(55, 194, 185)
HSL	hsl(176, 56%, 49%)
HSV	hsv(176, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 4.6%, 23.9%)
CIE-LAB	lab(71.48, -38.10, -6.10)
CIE-LCH	lch(71.48, 38.58, 189.10°)
OKLab	oklab(74.01% -0.1144 -0.0172)
OKLCH	oklch(74.01% 0.116 188.5)
XYZ	xyz(29.6202, 42.8951, 52.6080)
Luminance	0.4290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2B9 #C23740

analogous

#37C274 #37C2B9 #3786C2

triadic

#37C2B9 #B937C2 #C2B937

tetradic

#37C2B9 #7437C2 #C23740 #86C237

square

#37C2B9 #7437C2 #C23740 #86C237

split-complementary

#37C2B9 #C23786 #C27437

monochromatic

#1C635E #29928C #37C2B9 #63D3CC #93E0DB

Accessibility & contrast

On white

2.19

#37C2B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#37C2B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2B9

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2B9	#FFFFFF	#000000	##000000
##37C2B9	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B8B9

Deuteranopia (green-blind)

#A3A9BA

Tritanopia (blue-blind)

#00C7BF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c2b9;
/* rgb */ color: rgb(55, 194, 185);
/* oklch */ color: oklch(74.0% 0.116 188.5);

Tailwind

colors: {
  custom: {
    50: '#83d5ce',
    500: '#37c2b9',
    950: '#000000',
  },
}

SCSS

$custom: #37c2b9;
$custom-light: #83d5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2b9",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 185
  },
  "hsl": {
    "h": 176.115,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74011,
    "c": 0.11564,
    "h": 188.5
  },
  "luminance": 0.42899
}

Semantic roles & 50–950 ramp

primary

#37C2B9

secondary

#CB898E

accent

#4952DF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C2B9

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

Preview Lab → · Contrast checker → · Palette generator →