#37BBAE#37BBAE

#37BBAE is a light, moderate teal. Relative luminance 0.394; OKLCH L 71.9% C 0.113 H 185.4°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#37BBAE
RGB	rgb(55, 187, 174)
HSL	hsl(174, 55%, 47%)
HSV	hsv(174, 71%, 73%)
CMYK	cmyk(70.6%, 0%, 7%, 26.7%)
CIE-LAB	lab(69.04, -37.96, -3.68)
CIE-LCH	lch(69.04, 38.14, 185.54°)
OKLab	oklab(71.92% -0.1123 -0.0106)
OKLCH	oklch(71.92% 0.113 185.4)
XYZ	xyz(26.9822, 39.4057, 46.2202)
Luminance	0.3941 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BBAE #BB3744

analogous

#37BB6C #37BBAE #3786BB

triadic

#37BBAE #AE37BB #BBAE37

tetradic

#37BBAE #6C37BB #BB3744 #86BB37

square

#37BBAE #6C37BB #BB3744 #86BB37

split-complementary

#37BBAE #BB3786 #BB6C37

monochromatic

#1B5C56 #298C82 #37BBAE #5FD0C5 #8EDED6

Accessibility & contrast

On white

2.36

#37BBAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#37BBAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BBAE

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BBAE	#FFFFFF	#000000	##000000
##37BBAE	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B1AE

Deuteranopia (green-blind)

#9FA3AF

Tritanopia (blue-blind)

#00BFB7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37bbae;
/* rgb */ color: rgb(55, 187, 174);
/* oklch */ color: oklch(71.9% 0.113 185.4);

Tailwind

colors: {
  custom: {
    50: '#81d0c6',
    500: '#37bbae',
    950: '#000000',
  },
}

SCSS

$custom: #37bbae;
$custom-light: #81d0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37bbae",
  "rgb": {
    "r": 55,
    "g": 187,
    "b": 174
  },
  "hsl": {
    "h": 174.091,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71922,
    "c": 0.1128,
    "h": 185.4
  },
  "luminance": 0.39409
}

Semantic roles & 50–950 ramp

primary

#37BBAE

secondary

#C9858C

accent

#4A58DE

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #37BBAE

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

Preview Lab → · Contrast checker → · Palette generator →