#37A6AE#37A6AE

#37A6AE is a light, moderate teal. Relative luminance 0.311; OKLCH L 66.7% C 0.098 H 202.0°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#37A6AE
RGB	rgb(55, 166, 174)
HSL	hsl(184, 52%, 45%)
HSV	hsv(184, 68%, 68%)
CMYK	cmyk(68.4%, 4.6%, 0%, 31.8%)
CIE-LAB	lab(62.62, -28.00, -13.24)
CIE-LCH	lch(62.62, 30.98, 205.31°)
OKLab	oklab(66.71% -0.0908 -0.0367)
OKLCH	oklch(66.71% 0.098 202)
XYZ	xyz(22.8484, 31.1381, 44.8423)
Luminance	0.3114 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A6AE #AE3F37

analogous

#37AE7B #37A6AE #376AAE

triadic

#37A6AE #AE37A6 #A6AE37

tetradic

#37A6AE #7B37AE #AE3F37 #6AAE37

square

#37A6AE #7B37AE #AE3F37 #6AAE37

split-complementary

#37A6AE #AE376A #AE7B37

monochromatic

#1A4D51 #287A7F #37A6AE #58C3CA #86D3D9

Accessibility & contrast

On white

2.91

#37A6AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#37A6AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37A6AE

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A6AE	#FFFFFF	#000000	##000000
##37A6AE	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999FAF

Deuteranopia (green-blind)

#8892AF

Tritanopia (blue-blind)

#00ACA8

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #37a6ae;
/* rgb */ color: rgb(55, 166, 174);
/* oklch */ color: oklch(66.7% 0.098 202.0);

Tailwind

colors: {
  custom: {
    50: '#7ec1c6',
    500: '#37a6ae',
    950: '#000000',
  },
}

SCSS

$custom: #37a6ae;
$custom-light: #7ec1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37a6ae",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 174
  },
  "hsl": {
    "h": 184.034,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66712,
    "c": 0.09796,
    "h": 202
  },
  "luminance": 0.31141
}

Semantic roles & 50–950 ramp

primary

#37A6AE

secondary

#C3837E

accent

#564CDB

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #37A6AE

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

Preview Lab → · Contrast checker → · Palette generator →