#37BCC6#37BCC6

#37BCC6 is a light, moderate teal. Relative luminance 0.409; OKLCH L 73.0% C 0.111 H 202.5°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#37BCC6
RGB	rgb(55, 188, 198)
HSL	hsl(184, 57%, 50%)
HSV	hsv(184, 72%, 78%)
CMYK	cmyk(72.2%, 5.1%, 0%, 22.4%)
CIE-LAB	lab(70.07, -31.53, -15.32)
CIE-LCH	lch(70.07, 35.05, 205.92°)
OKLab	oklab(73% -0.1028 -0.0426)
OKLCH	oklch(73% 0.111 202.5)
XYZ	xyz(29.7473, 40.8523, 59.7326)
Luminance	0.4086 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BCC6 #C64137

analogous

#37C689 #37BCC6 #3774C6

triadic

#37BCC6 #C637BC #BCC637

tetradic

#37BCC6 #8937C6 #C64137 #74C637

square

#37BCC6 #8937C6 #C64137 #74C637

split-complementary

#37BCC6 #C63774 #C68937

monochromatic

#1C6166 #2A8F96 #37BCC6 #66CDD4 #96DCE2

Accessibility & contrast

On white

2.29

#37BCC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#37BCC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BCC6

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BCC6	#FFFFFF	#000000	##000000
##37BCC6	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB4C7

Deuteranopia (green-blind)

#99A5C7

Tritanopia (blue-blind)

#00C3BF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37bcc6;
/* rgb */ color: rgb(55, 188, 198);
/* oklch */ color: oklch(73.0% 0.111 202.5);

Tailwind

colors: {
  custom: {
    50: '#83d0d7',
    500: '#37bcc6',
    950: '#000000',
  },
}

SCSS

$custom: #37bcc6;
$custom-light: #83d0d7;
$custom-dark: #000000;

JSON

{
  "hex": "#37bcc6",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 198
  },
  "hsl": {
    "h": 184.196,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72997,
    "c": 0.11122,
    "h": 202.5
  },
  "luminance": 0.40856
}

Semantic roles & 50–950 ramp

primary

#37BCC6

secondary

#CD908C

accent

#5348E0

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #37BCC6

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

Preview Lab → · Contrast checker → · Palette generator →