#37DA9C#37DA9C

#37DA9C is a light, vivid teal. Relative luminance 0.534; OKLCH L 79.2% C 0.159 H 162.3°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#37DA9C
RGB	rgb(55, 218, 156)
HSL	hsl(157, 69%, 54%)
HSV	hsv(157, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 28.4%, 14.5%)
CIE-LAB	lab(78.08, -55.37, 18.94)
CIE-LCH	lch(78.08, 58.52, 161.11°)
OKLab	oklab(79.18% -0.1513 0.0482)
OKLCH	oklch(79.18% 0.159 162.3)
XYZ	xyz(32.6442, 53.3514, 40.0234)
Luminance	0.5335 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DA9C #DA3775

analogous

#37DA4A #37DA9C #37C6DA

triadic

#37DA9C #9C37DA #DA9C37

tetradic

#37DA9C #4A37DA #DA3775 #C6DA37

square

#37DA9C #4A37DA #DA3775 #C6DA37

split-complementary

#37DA9C #DA37C6 #DA4A37

monochromatic

#187F58 #21B37B #37DA9C #6BE4B6 #9EEDCF

Accessibility & contrast

On white

1.80

#37DA9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#37DA9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DA9C

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DA9C	#FFFFFF	#000000	##000000
##37DA9C	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CA98

Deuteranopia (green-blind)

#C2BBA0

Tritanopia (blue-blind)

#00DAC9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #37da9c;
/* rgb */ color: rgb(55, 218, 156);
/* oklch */ color: oklch(79.2% 0.159 162.3);

Tailwind

colors: {
  custom: {
    50: '#85e6b9',
    500: '#37da9c',
    950: '#000000',
  },
}

SCSS

$custom: #37da9c;
$custom-light: #85e6b9;
$custom-dark: #000000;

JSON

{
  "hex": "#37da9c",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 156
  },
  "hsl": {
    "h": 157.178,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79179,
    "c": 0.1588,
    "h": 162.3
  },
  "luminance": 0.53355
}

Semantic roles & 50–950 ramp

primary

#37DA9C

secondary

#862F50

accent

#3C7FEC

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #37DA9C

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

Preview Lab → · Contrast checker → · Palette generator →