#37DAA8#37DAA8

#37DAA8 is a light, vivid teal. Relative luminance 0.538; OKLCH L 79.5% C 0.149 H 167.2°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#37DAA8
RGB	rgb(55, 218, 168)
HSL	hsl(162, 69%, 54%)
HSV	hsv(162, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 22.9%, 14.5%)
CIE-LAB	lab(78.33, -52.68, 12.96)
CIE-LCH	lch(78.33, 54.25, 166.18°)
OKLab	oklab(79.47% -0.1457 0.0331)
OKLCH	oklch(79.47% 0.149 167.2)
XYZ	xyz(33.7109, 53.7781, 45.6417)
Luminance	0.5378 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DAA8 #DA3769

analogous

#37DA56 #37DAA8 #37BADA

triadic

#37DAA8 #A837DA #DAA837

tetradic

#37DAA8 #5637DA #DA3769 #BADA37

square

#37DAA8 #5637DA #DA3769 #BADA37

split-complementary

#37DAA8 #DA37BA #DA5637

monochromatic

#187F5F #21B386 #37DAA8 #6BE4BE #9EEDD5

Accessibility & contrast

On white

1.79

#37DAA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#37DAA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DAA8

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DAA8	#FFFFFF	#000000	##000000
##37DAA8	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5CBA5

Deuteranopia (green-blind)

#C0BCAB

Tritanopia (blue-blind)

#00DBCC

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #37daa8;
/* rgb */ color: rgb(55, 218, 168);
/* oklch */ color: oklch(79.5% 0.149 167.2);

Tailwind

colors: {
  custom: {
    50: '#86e6c2',
    500: '#37daa8',
    950: '#000000',
  },
}

SCSS

$custom: #37daa8;
$custom-light: #86e6c2;
$custom-dark: #000000;

JSON

{
  "hex": "#37daa8",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 168
  },
  "hsl": {
    "h": 161.595,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79467,
    "c": 0.14946,
    "h": 167.2
  },
  "luminance": 0.53782
}

Semantic roles & 50–950 ramp

primary

#37DAA8

secondary

#862F4A

accent

#3C72EC

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #37DAA8

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

Preview Lab → · Contrast checker → · Palette generator →