#37DAA0#37DAA0

#37DAA0 is a light, vivid teal. Relative luminance 0.535; OKLCH L 79.3% C 0.156 H 163.9°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#37DAA0
RGB	rgb(55, 218, 160)
HSL	hsl(159, 69%, 54%)
HSV	hsv(159, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 26.6%, 14.5%)
CIE-LAB	lab(78.16, -54.49, 16.95)
CIE-LCH	lch(78.16, 57.07, 162.72°)
OKLab	oklab(79.27% -0.1494 0.0432)
OKLCH	oklch(79.27% 0.156 163.9)
XYZ	xyz(32.9885, 53.4891, 41.8367)
Luminance	0.5349 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DAA0 #DA3771

analogous

#37DA4E #37DAA0 #37C2DA

triadic

#37DAA0 #A037DA #DAA037

tetradic

#37DAA0 #4E37DA #DA3771 #C2DA37

square

#37DAA0 #4E37DA #DA3771 #C2DA37

split-complementary

#37DAA0 #DA37C2 #DA4E37

monochromatic

#187F5A #21B37F #37DAA0 #6BE4B9 #9EEDD1

Accessibility & contrast

On white

1.80

#37DAA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#37DAA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DAA0

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DAA0	#FFFFFF	#000000	##000000
##37DAA0	1.00	1.80	11.70	11.70
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CA9D

Deuteranopia (green-blind)

#C2BBA4

Tritanopia (blue-blind)

#00DACA

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #37daa0;
/* rgb */ color: rgb(55, 218, 160);
/* oklch */ color: oklch(79.3% 0.156 163.9);

Tailwind

colors: {
  custom: {
    50: '#85e6bc',
    500: '#37daa0',
    950: '#000000',
  },
}

SCSS

$custom: #37daa0;
$custom-light: #85e6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#37daa0",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 160
  },
  "hsl": {
    "h": 158.65,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79272,
    "c": 0.15557,
    "h": 163.9
  },
  "luminance": 0.53493
}

Semantic roles & 50–950 ramp

primary

#37DAA0

secondary

#862F4E

accent

#3C7BEC

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #37DAA0

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

Preview Lab → · Contrast checker → · Palette generator →