#37CCA4#37CCA4

#37CCA4 is a light, vivid teal. Relative luminance 0.467; OKLCH L 75.9% C 0.136 H 170.4°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX#37CCA4
RGBrgb(55, 204, 164)
HSLhsl(164, 59%, 51%)
HSVhsv(164, 73%, 80%)
CMYKcmyk(73%, 0%, 19.6%, 20%)
CIE-LABlab(73.98, -47.93, 8.92)
CIE-LCHlch(73.98, 48.75, 169.46°)
OKLaboklab(75.87% -0.1339 0.0228)
OKLCHoklch(75.87% 0.136 170.4)
XYZxyz(29.8657, 46.6748, 42.5499)
Luminance0.4668 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CCA4 #CC375F
analogous
#37CC59 #37CCA4 #37A9CC
triadic
#37CCA4 #A437CC #CCA437
tetradic
#37CCA4 #5937CC #CC375F #A9CC37
square
#37CCA4 #5937CC #CC375F #A9CC37
split-complementary
#37CCA4 #CC37A9 #CC5937
monochromatic
#1C6D57 #289E7E #37CCA4 #68D8BA #99E5D0

Accessibility & contrast

On white

2.03
#37CCA4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.34
#37CCA4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CCA4
10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CCA4#FFFFFF#000000##000000
##37CCA41.002.0310.3410.34
#FFFFFF2.031.0021.0021.00
#00000010.3421.001.001.00
##00000010.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C6BEA2
Deuteranopia (green-blind)
#B3B0A7
Tritanopia (blue-blind)
#00CEC1
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #37cca4;
/* rgb */ color: rgb(55, 204, 164);
/* oklch */ color: oklch(75.9% 0.136 170.4);
Tailwind
colors: {
  custom: {
    50: '#83dcbf',
    500: '#37cca4',
    950: '#000000',
  },
}
SCSS
$custom: #37cca4;
$custom-light: #83dcbf;
$custom-dark: #000000;
JSON
{
  "hex": "#37cca4",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 164
  },
  "hsl": {
    "h": 163.893,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75869,
    "c": 0.13585,
    "h": 170.4
  },
  "luminance": 0.46678
}

Semantic roles & 50–950 ramp

primary
#37CCA4
secondary
#D08EA0
accent
#456FE3
background
#F8FDFB
surface
#F0FBF7
border
#CBD4D0
text
#0C1512
muted
#7D8381

Preview Lab

Preview with #37CCA4

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

Preview Lab → · Contrast checker → · Palette generator →

#37CCA4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva