#37BED7#37BED7

#37BED7 is a light, moderate teal. Relative luminance 0.425; OKLCH L 74.1% C 0.117 H 213.1°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX#37BED7
RGBrgb(55, 190, 215)
HSLhsl(189, 67%, 53%)
HSVhsv(189, 74%, 84%)
CMYKcmyk(74.4%, 11.6%, 0%, 15.7%)
CIE-LABlab(71.24, -27.31, -22.84)
CIE-LCHlch(71.24, 35.60, 219.91°)
OKLaboklab(74.13% -0.0977 -0.0637)
OKLCHoklch(74.13% 0.117 213.1)
XYZxyz(32.2495, 42.5416, 70.7885)
Luminance0.4254 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37BED7 #D75037
analogous
#37D7A0 #37BED7 #376ED7
triadic
#37BED7 #D737BE #BED737
tetradic
#37BED7 #A037D7 #D75037 #6ED737
square
#37BED7 #A037D7 #D75037 #6ED737
split-complementary
#37BED7 #D7376E #D7A037
monochromatic
#196C7B #2398AE #37BED7 #6ACFE1 #9DDFEB

Accessibility & contrast

On white

2.21
#37BED7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.51
#37BED7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BED7
9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37BED7#FFFFFF#000000##000000
##37BED71.002.219.519.51
#FFFFFF2.211.0021.0021.00
#0000009.5121.001.001.00
##0000009.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABB8D8
Deuteranopia (green-blind)
#95A8D7
Tritanopia (blue-blind)
#00C8C6
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #37bed7;
/* rgb */ color: rgb(55, 190, 215);
/* oklch */ color: oklch(74.1% 0.117 213.1);
Tailwind
colors: {
  custom: {
    50: '#85d2e3',
    500: '#37bed7',
    950: '#000000',
  },
}
SCSS
$custom: #37bed7;
$custom-light: #85d2e3;
$custom-dark: #000000;
JSON
{
  "hex": "#37bed7",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 215
  },
  "hsl": {
    "h": 189.375,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.74133,
    "c": 0.11664,
    "h": 213.1
  },
  "luminance": 0.42545
}

Semantic roles & 50–950 ramp

primary
#37BED7
secondary
#D79D92
accent
#593EEA
background
#F9FCFD
surface
#F1F9FB
border
#CBD2D4
text
#0D1415
muted
#7E8283

Preview Lab

Preview with #37BED7

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

Preview Lab → · Contrast checker → · Palette generator →

#37BED7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva