#37DAC0#37DAC0

#37DAC0 is a light, vivid teal. Relative luminance 0.548; OKLCH L 80.1% C 0.135 H 179.2°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#37DAC0
RGB	rgb(55, 218, 192)
HSL	hsl(170, 69%, 54%)
HSV	hsv(170, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 11.9%, 14.5%)
CIE-LAB	lab(78.90, -46.77, 1.01)
CIE-LCH	lch(78.90, 46.78, 178.76°)
OKLab	oklab(80.12% -0.1347 0.0019)
OKLCH	oklch(80.12% 0.135 179.2)
XYZ	xyz(36.1566, 54.7564, 58.5224)
Luminance	0.5476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DAC0 #DA3751

analogous

#37DA6E #37DAC0 #37A3DA

triadic

#37DAC0 #C037DA #DAC037

tetradic

#37DAC0 #6E37DA #DA3751 #A3DA37

square

#37DAC0 #6E37DA #DA3751 #A3DA37

split-complementary

#37DAC0 #DA37A3 #DA6E37

monochromatic

#187F6F #21B39B #37DAC0 #6BE4D0 #9EEDE1

Accessibility & contrast

On white

1.76

#37DAC0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#37DAC0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DAC0

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DAC0	#FFFFFF	#000000	##000000
##37DAC0	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1CDBF

Deuteranopia (green-blind)

#BBBDC2

Tritanopia (blue-blind)

#00DED2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #37dac0;
/* rgb */ color: rgb(55, 218, 192);
/* oklch */ color: oklch(80.1% 0.135 179.2);

Tailwind

colors: {
  custom: {
    50: '#87e6d3',
    500: '#37dac0',
    950: '#000000',
  },
}

SCSS

$custom: #37dac0;
$custom-light: #87e6d3;
$custom-dark: #000000;

JSON

{
  "hex": "#37dac0",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 192
  },
  "hsl": {
    "h": 170.429,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.8012,
    "c": 0.13473,
    "h": 179.2
  },
  "luminance": 0.54761
}

Semantic roles & 50–950 ramp

primary

#37DAC0

secondary

#862F3D

accent

#3C58EC

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1614

muted

#7F8483

Preview Lab

Preview with #37DAC0

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

Preview Lab → · Contrast checker → · Palette generator →