#37DAC6#37DAC6

#37DAC6 is a light, vivid teal. Relative luminance 0.550; OKLCH L 80.3% C 0.132 H 182.6°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX#37DAC6
RGBrgb(55, 218, 198)
HSLhsl(173, 69%, 54%)
HSVhsv(173, 75%, 85%)
CMYKcmyk(74.8%, 0%, 9.2%, 14.5%)
CIE-LABlab(79.06, -45.19, -1.96)
CIE-LCHlch(79.06, 45.23, 182.49°)
OKLaboklab(80.3% -0.132 -0.006)
OKLCHoklch(80.3% 0.132 182.6)
XYZxyz(36.8350, 55.0278, 62.0952)
Luminance0.5503 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37DAC6 #DA374B
analogous
#37DA74 #37DAC6 #379CDA
triadic
#37DAC6 #C637DA #DAC637
tetradic
#37DAC6 #7437DA #DA374B #9CDA37
square
#37DAC6 #7437DA #DA374B #9CDA37
split-complementary
#37DAC6 #DA379C #DA7437
monochromatic
#187F72 #21B3A1 #37DAC6 #6BE4D5 #9EEDE3

Accessibility & contrast

On white

1.75
#37DAC6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.01
#37DAC6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DAC6
12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37DAC6#FFFFFF#000000##000000
##37DAC61.001.7512.0112.01
#FFFFFF1.751.0021.0021.00
#00000012.0121.001.001.00
##00000012.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0CDC5
Deuteranopia (green-blind)
#BABDC8
Tritanopia (blue-blind)
#00DED4
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #37dac6;
/* rgb */ color: rgb(55, 218, 198);
/* oklch */ color: oklch(80.3% 0.132 182.6);
Tailwind
colors: {
  custom: {
    50: '#87e6d7',
    500: '#37dac6',
    950: '#000000',
  },
}
SCSS
$custom: #37dac6;
$custom-light: #87e6d7;
$custom-dark: #000000;
JSON
{
  "hex": "#37dac6",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 198
  },
  "hsl": {
    "h": 172.638,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.803,
    "c": 0.13215,
    "h": 182.6
  },
  "luminance": 0.55032
}

Semantic roles & 50–950 ramp

primary
#37DAC6
secondary
#862F3A
accent
#3C52EC
background
#FCFEFE
surface
#F4FCFB
border
#CED5D4
text
#0D1614
muted
#7F8483

Preview Lab

Preview with #37DAC6

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

Preview Lab → · Contrast checker → · Palette generator →

#37DAC6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva