#37BEBC#37BEBC

#37BEBC is a light, moderate teal. Relative luminance 0.413; OKLCH L 73.1% C 0.112 H 193.5°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#37BEBC
RGB	rgb(55, 190, 188)
HSL	hsl(179, 55%, 48%)
HSV	hsv(179, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 1.1%, 25.5%)
CIE-LAB	lab(70.36, -35.40, -9.41)
CIE-LCH	lch(70.36, 36.63, 194.88°)
OKLab	oklab(73.13% -0.109 -0.0262)
OKLCH	oklch(73.13% 0.112 193.5)
XYZ	xyz(29.0619, 41.2665, 54.0008)
Luminance	0.4127 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BEBC #BE3739

analogous

#37BE78 #37BEBC #377CBE

triadic

#37BEBC #BC37BE #BEBC37

tetradic

#37BEBC #7837BE #BE3739 #7CBE37

square

#37BEBC #7837BE #BE3739 #7CBE37

split-complementary

#37BEBC #BE377C #BE7837

monochromatic

#1C5F5E #298F8D #37BEBC #61D1D0 #90DFDE

Accessibility & contrast

On white

2.27

#37BEBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#37BEBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BEBC

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BEBC	#FFFFFF	#000000	##000000
##37BEBC	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B4BC

Deuteranopia (green-blind)

#9EA6BD

Tritanopia (blue-blind)

#00C4BD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37bebc;
/* rgb */ color: rgb(55, 190, 188);
/* oklch */ color: oklch(73.1% 0.112 193.5);

Tailwind

colors: {
  custom: {
    50: '#83d2d0',
    500: '#37bebc',
    950: '#000000',
  },
}

SCSS

$custom: #37bebc;
$custom-light: #83d2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#37bebc",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 188
  },
  "hsl": {
    "h": 179.111,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73128,
    "c": 0.11215,
    "h": 193.5
  },
  "luminance": 0.4127
}

Semantic roles & 50–950 ramp

primary

#37BEBC

secondary

#CA8788

accent

#494CDE

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #37BEBC

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

Preview Lab → · Contrast checker → · Palette generator →