#37DABB#37DABB

#37DABB is a light, vivid teal. Relative luminance 0.545; OKLCH L 80.0% C 0.137 H 176.4°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#37DABB
RGB	rgb(55, 218, 187)
HSL	hsl(169, 69%, 54%)
HSV	hsv(169, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 14.2%, 14.5%)
CIE-LAB	lab(78.77, -48.05, 3.49)
CIE-LCH	lch(78.77, 48.18, 175.84°)
OKLab	oklab(79.98% -0.137 0.0085)
OKLCH	oklch(79.98% 0.137 176.4)
XYZ	xyz(35.6120, 54.5386, 55.6542)
Luminance	0.5454 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DABB #DA3756

analogous

#37DA69 #37DABB #37A7DA

triadic

#37DABB #BB37DA #DABB37

tetradic

#37DABB #6937DA #DA3756 #A7DA37

square

#37DABB #6937DA #DA3756 #A7DA37

split-complementary

#37DABB #DA37A7 #DA6937

monochromatic

#187F6B #21B397 #37DABB #6BE4CD #9EEDDE

Accessibility & contrast

On white

1.76

#37DABB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#37DABB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DABB

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DABB	#FFFFFF	#000000	##000000
##37DABB	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CCBA

Deuteranopia (green-blind)

#BCBCBD

Tritanopia (blue-blind)

#00DDD1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #37dabb;
/* rgb */ color: rgb(55, 218, 187);
/* oklch */ color: oklch(80.0% 0.137 176.4);

Tailwind

colors: {
  custom: {
    50: '#87e6cf',
    500: '#37dabb',
    950: '#000000',
  },
}

SCSS

$custom: #37dabb;
$custom-light: #87e6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#37dabb",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 187
  },
  "hsl": {
    "h": 168.589,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79976,
    "c": 0.13725,
    "h": 176.4
  },
  "luminance": 0.54543
}

Semantic roles & 50–950 ramp

primary

#37DABB

secondary

#862F40

accent

#3C5EEC

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #37DABB

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

Preview Lab → · Contrast checker → · Palette generator →