#37A1AE#37A1AE

#37A1AE is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.5% C 0.096 H 206.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#37A1AE
RGB	rgb(55, 161, 174)
HSL	hsl(187, 52%, 45%)
HSV	hsv(187, 68%, 68%)
CMYK	cmyk(68.4%, 7.5%, 0%, 31.8%)
CIE-LAB	lab(61.09, -25.51, -15.55)
CIE-LCH	lch(61.09, 29.87, 211.37°)
OKLab	oklab(65.48% -0.0856 -0.0432)
OKLCH	oklch(65.48% 0.096 206.8)
XYZ	xyz(21.9571, 29.3555, 44.5452)
Luminance	0.2936 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A1AE #AE4437

analogous

#37AE80 #37A1AE #3765AE

triadic

#37A1AE #AE37A1 #A1AE37

tetradic

#37A1AE #8037AE #AE4437 #65AE37

square

#37A1AE #8037AE #AE4437 #65AE37

split-complementary

#37A1AE #AE3765 #AE8037

monochromatic

#1A4B51 #28767F #37A1AE #58BECA #86D0D9

Accessibility & contrast

On white

3.06

#37A1AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#37A1AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A1AE

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A1AE	#FFFFFF	#000000	##000000
##37A1AE	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949BAF

Deuteranopia (green-blind)

#828EAE

Tritanopia (blue-blind)

#00A8A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a1ae;
/* rgb */ color: rgb(55, 161, 174);
/* oklch */ color: oklch(65.5% 0.096 206.8);

Tailwind

colors: {
  custom: {
    50: '#7ebdc6',
    500: '#37a1ae',
    950: '#000000',
  },
}

SCSS

$custom: #37a1ae;
$custom-light: #7ebdc6;
$custom-dark: #000000;

JSON

{
  "hex": "#37a1ae",
  "rgb": {
    "r": 55,
    "g": 161,
    "b": 174
  },
  "hsl": {
    "h": 186.555,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.65477,
    "c": 0.0959,
    "h": 206.8
  },
  "luminance": 0.29358
}

Semantic roles & 50–950 ramp

primary

#37A1AE

secondary

#C3867E

accent

#5C4CDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #37A1AE

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

Preview Lab → · Contrast checker → · Palette generator →