#37BEC7#37BEC7

#37BEC7 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.5% C 0.112 H 201.7°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#37BEC7
RGB	rgb(55, 190, 199)
HSL	hsl(184, 57%, 50%)
HSV	hsv(184, 72%, 78%)
CMYK	cmyk(72.4%, 4.5%, 0%, 22%)
CIE-LAB	lab(70.70, -32.19, -14.92)
CIE-LCH	lch(70.70, 35.48, 204.87°)
OKLab	oklab(73.52% -0.1043 -0.0414)
OKLCH	oklch(73.52% 0.112 201.7)
XYZ	xyz(30.2932, 41.7590, 60.4855)
Luminance	0.4176 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BEC7 #C74037

analogous

#37C788 #37BEC7 #3776C7

triadic

#37BEC7 #C737BE #BEC737

tetradic

#37BEC7 #8837C7 #C74037 #76C737

square

#37BEC7 #8837C7 #C74037 #76C737

split-complementary

#37BEC7 #C73776 #C78837

monochromatic

#1C6267 #2A9097 #37BEC7 #66CED5 #96DDE2

Accessibility & contrast

On white

2.25

#37BEC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#37BEC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BEC7

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BEC7	#FFFFFF	#000000	##000000
##37BEC7	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB6C8

Deuteranopia (green-blind)

#9BA7C8

Tritanopia (blue-blind)

#00C5C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37bec7;
/* rgb */ color: rgb(55, 190, 199);
/* oklch */ color: oklch(73.5% 0.112 201.7);

Tailwind

colors: {
  custom: {
    50: '#84d2d8',
    500: '#37bec7',
    950: '#000000',
  },
}

SCSS

$custom: #37bec7;
$custom-light: #84d2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#37bec7",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 199
  },
  "hsl": {
    "h": 183.75,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73519,
    "c": 0.11223,
    "h": 201.7
  },
  "luminance": 0.41763
}

Semantic roles & 50–950 ramp

primary

#37BEC7

secondary

#CD908C

accent

#5148E0

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #37BEC7

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

Preview Lab → · Contrast checker → · Palette generator →