#37BAAF#37BAAF

#37BAAF is a light, moderate teal. Relative luminance 0.390; OKLCH L 71.7% C 0.112 H 186.8°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#37BAAF
RGB	rgb(55, 186, 175)
HSL	hsl(175, 54%, 47%)
HSV	hsv(175, 70%, 73%)
CMYK	cmyk(70.4%, 0%, 5.9%, 27.1%)
CIE-LAB	lab(68.77, -37.23, -4.64)
CIE-LCH	lch(68.77, 37.51, 187.11°)
OKLab	oklab(71.71% -0.1108 -0.0131)
OKLCH	oklch(71.71% 0.112 186.8)
XYZ	xyz(26.8687, 39.0220, 46.6651)
Luminance	0.3902 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BAAF #BA3742

analogous

#37BA6E #37BAAF #3783BA

triadic

#37BAAF #AF37BA #BAAF37

tetradic

#37BAAF #6E37BA #BA3742 #83BA37

square

#37BAAF #6E37BA #BA3742 #83BA37

split-complementary

#37BAAF #BA3783 #BA6E37

monochromatic

#1B5C56 #298B83 #37BAAF #5FD0C6 #8EDED7

Accessibility & contrast

On white

2.39

#37BAAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#37BAAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BAAF

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BAAF	#FFFFFF	#000000	##000000
##37BAAF	1.00	2.39	8.81	8.81
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B0AF

Deuteranopia (green-blind)

#9DA2B0

Tritanopia (blue-blind)

#00BEB6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37baaf;
/* rgb */ color: rgb(55, 186, 175);
/* oklch */ color: oklch(71.7% 0.112 186.8);

Tailwind

colors: {
  custom: {
    50: '#81cfc6',
    500: '#37baaf',
    950: '#000000',
  },
}

SCSS

$custom: #37baaf;
$custom-light: #81cfc6;
$custom-dark: #000000;

JSON

{
  "hex": "#37baaf",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 175
  },
  "hsl": {
    "h": 174.962,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71706,
    "c": 0.11162,
    "h": 186.8
  },
  "luminance": 0.39025
}

Semantic roles & 50–950 ramp

primary

#37BAAF

secondary

#C8858A

accent

#4A56DE

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #37BAAF

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

Preview Lab → · Contrast checker → · Palette generator →