#37AEBE#37AEBE

#37AEBE is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.3% C 0.104 H 208.1°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#37AEBE
RGB	rgb(55, 174, 190)
HSL	hsl(187, 55%, 48%)
HSV	hsv(187, 71%, 75%)
CMYK	cmyk(71.1%, 8.4%, 0%, 25.5%)
CIE-LAB	lab(65.59, -27.11, -17.68)
CIE-LCH	lch(65.59, 32.37, 213.12°)
OKLab	oklab(69.29% -0.0922 -0.0491)
OKLCH	oklch(69.29% 0.104 208.1)
XYZ	xyz(26.0018, 34.7990, 54.0517)
Luminance	0.3480 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AEBE #BE4737

analogous

#37BE8A #37AEBE #376ABE

triadic

#37AEBE #BE37AE #AEBE37

tetradic

#37AEBE #8A37BE #BE4737 #6ABE37

square

#37AEBE #8A37BE #BE4737 #6ABE37

split-complementary

#37AEBE #BE376A #BE8A37

monochromatic

#1C575F #29838F #37AEBE #61C4D1 #90D6DF

Accessibility & contrast

On white

2.64

#37AEBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#37AEBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AEBE

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AEBE	#FFFFFF	#000000	##000000
##37AEBE	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA7BF

Deuteranopia (green-blind)

#8C99BE

Tritanopia (blue-blind)

#00B6B3

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #37aebe;
/* rgb */ color: rgb(55, 174, 190);
/* oklch */ color: oklch(69.3% 0.104 208.1);

Tailwind

colors: {
  custom: {
    50: '#81c6d1',
    500: '#37aebe',
    950: '#000000',
  },
}

SCSS

$custom: #37aebe;
$custom-light: #81c6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#37aebe",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 190
  },
  "hsl": {
    "h": 187.111,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69288,
    "c": 0.10446,
    "h": 208.1
  },
  "luminance": 0.34802
}

Semantic roles & 50–950 ramp

primary

#37AEBE

secondary

#CA8F87

accent

#5B49DE

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #37AEBE

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

Preview Lab → · Contrast checker → · Palette generator →