#37C8CC#37C8CC

#37C8CC is a light, moderate teal. Relative luminance 0.465; OKLCH L 76.1% C 0.118 H 197.8°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX#37C8CC
RGBrgb(55, 200, 204)
HSLhsl(182, 59%, 51%)
HSVhsv(182, 73%, 80%)
CMYKcmyk(73%, 2%, 0%, 20%)
CIE-LABlab(73.85, -35.44, -12.91)
CIE-LCHlch(73.85, 37.72, 200.02°)
OKLaboklab(76.12% -0.1119 -0.0359)
OKLCHoklch(76.12% 0.118 197.8)
XYZxyz(33.1240, 46.4764, 64.3401)
Luminance0.4648 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C8CC #CC3B37
analogous
#37CC85 #37C8CC #377DCC
triadic
#37C8CC #CC37C8 #C8CC37
tetradic
#37C8CC #8537CC #CC3B37 #7DCC37
square
#37C8CC #8537CC #CC3B37 #7DCC37
split-complementary
#37C8CC #CC377D #CC8537
monochromatic
#1C6B6D #289A9E #37C8CC #68D5D8 #99E3E5

Accessibility & contrast

On white

2.04
#37C8CC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.30
#37C8CC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C8CC
10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C8CC#FFFFFF#000000##000000
##37C8CC1.002.0410.3010.30
#FFFFFF2.041.0021.0021.00
#00000010.3021.001.001.00
##00000010.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#BABFCD
Deuteranopia (green-blind)
#A4AFCD
Tritanopia (blue-blind)
#00CFC9
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #37c8cc;
/* rgb */ color: rgb(55, 200, 204);
/* oklch */ color: oklch(76.1% 0.118 197.8);
Tailwind
colors: {
  custom: {
    50: '#85d9db',
    500: '#37c8cc',
    950: '#000000',
  },
}
SCSS
$custom: #37c8cc;
$custom-light: #85d9db;
$custom-dark: #000000;
JSON
{
  "hex": "#37c8cc",
  "rgb": {
    "r": 55,
    "g": 200,
    "b": 204
  },
  "hsl": {
    "h": 181.611,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76124,
    "c": 0.11756,
    "h": 197.8
  },
  "luminance": 0.4648
}

Semantic roles & 50–950 ramp

primary
#37C8CC
secondary
#D0908E
accent
#4945E3
background
#F9FDFD
surface
#F1FAFB
border
#CBD3D4
text
#0D1415
muted
#7E8383

Preview Lab

Preview with #37C8CC

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

Preview Lab → · Contrast checker → · Palette generator →

#37C8CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva