#37C3A3#37C3A3

#37C3A3 is a light, vivid teal. Relative luminance 0.425; OKLCH L 73.6% C 0.126 H 173.7°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX#37C3A3
RGBrgb(55, 195, 163)
HSLhsl(166, 56%, 49%)
HSVhsv(166, 72%, 76%)
CMYKcmyk(71.8%, 0%, 16.4%, 23.5%)
CIE-LABlab(71.20, -44.38, 5.48)
CIE-LCHlch(71.20, 44.72, 172.96°)
OKLaboklab(73.59% -0.1254 0.0138)
OKLCHoklch(73.59% 0.126 173.7)
XYZxyz(27.6981, 42.4835, 41.3836)
Luminance0.4249 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C3A3 #C33757
analogous
#37C35D #37C3A3 #379DC3
triadic
#37C3A3 #A337C3 #C3A337
tetradic
#37C3A3 #5D37C3 #C33757 #9DC337
square
#37C3A3 #5D37C3 #C33757 #9DC337
split-complementary
#37C3A3 #C3379D #C35D37
monochromatic
#1C6453 #2A937B #37C3A3 #64D3BA #94E1CF

Accessibility & contrast

On white

2.21
#37C3A3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.50
#37C3A3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3A3
9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C3A3#FFFFFF#000000##000000
##37C3A31.002.219.509.50
#FFFFFF2.211.0021.0021.00
#0000009.5021.001.001.00
##0000009.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCB6A2
Deuteranopia (green-blind)
#AAA9A5
Tritanopia (blue-blind)
#00C5BA
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #37c3a3;
/* rgb */ color: rgb(55, 195, 163);
/* oklch */ color: oklch(73.6% 0.126 173.7);
Tailwind
colors: {
  custom: {
    50: '#82d6be',
    500: '#37c3a3',
    950: '#000000',
  },
}
SCSS
$custom: #37c3a3;
$custom-light: #82d6be;
$custom-dark: #000000;
JSON
{
  "hex": "#37c3a3",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 163
  },
  "hsl": {
    "h": 166.286,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73588,
    "c": 0.1262,
    "h": 173.7
  },
  "luminance": 0.42487
}

Semantic roles & 50–950 ramp

primary
#37C3A3
secondary
#CC8A99
accent
#496BDF
background
#F8FDFB
surface
#F0FAF6
border
#CBD3D0
text
#0C1412
muted
#7D8381

Preview Lab

Preview with #37C3A3

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

Preview Lab → · Contrast checker → · Palette generator →

#37C3A3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva