#37BEC2#37BEC2

#37BEC2 is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.3% C 0.112 H 198.0°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#37BEC2
RGB	rgb(55, 190, 194)
HSL	hsl(182, 56%, 49%)
HSV	hsv(182, 72%, 76%)
CMYK	cmyk(71.6%, 2.1%, 0%, 23.9%)
CIE-LAB	lab(70.55, -33.66, -12.42)
CIE-LCH	lch(70.55, 35.88, 200.25°)
OKLab	oklab(73.34% -0.1064 -0.0345)
OKLCH	oklch(73.34% 0.112 198)
XYZ	xyz(29.7222, 41.5306, 57.4782)
Luminance	0.4153 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BEC2 #C23B37

analogous

#37C281 #37BEC2 #3779C2

triadic

#37BEC2 #C237BE #BEC237

tetradic

#37BEC2 #8137C2 #C23B37 #79C237

square

#37BEC2 #8137C2 #C23B37 #79C237

split-complementary

#37BEC2 #C23779 #C28137

monochromatic

#1C6163 #298F92 #37BEC2 #63D0D3 #93DEE0

Accessibility & contrast

On white

2.26

#37BEC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#37BEC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BEC2

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BEC2	#FFFFFF	#000000	##000000
##37BEC2	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B5C3

Deuteranopia (green-blind)

#9CA6C3

Tritanopia (blue-blind)

#00C5BF

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37bec2;
/* rgb */ color: rgb(55, 190, 194);
/* oklch */ color: oklch(73.3% 0.112 198.0);

Tailwind

colors: {
  custom: {
    50: '#83d2d4',
    500: '#37bec2',
    950: '#000000',
  },
}

SCSS

$custom: #37bec2;
$custom-light: #83d2d4;
$custom-dark: #000000;

JSON

{
  "hex": "#37bec2",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 194
  },
  "hsl": {
    "h": 181.727,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73339,
    "c": 0.11189,
    "h": 198
  },
  "luminance": 0.41534
}

Semantic roles & 50–950 ramp

primary

#37BEC2

secondary

#CB8B89

accent

#4D49DF

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #37BEC2

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

Preview Lab → · Contrast checker → · Palette generator →