#37D7AF#37D7AF

#37D7AF is a light, vivid teal. Relative luminance 0.525; OKLCH L 78.9% C 0.141 H 171.5°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#37D7AF
RGB	rgb(55, 215, 175)
HSL	hsl(165, 67%, 53%)
HSV	hsv(165, 74%, 84%)
CMYK	cmyk(74.4%, 0%, 18.6%, 15.7%)
CIE-LAB	lab(77.58, -49.79, 8.17)
CIE-LCH	lch(77.58, 50.46, 170.68°)
OKLab	oklab(78.9% -0.1396 0.0208)
OKLCH	oklch(78.9% 0.141 171.5)
XYZ	xyz(33.6098, 52.5042, 48.9121)
Luminance	0.5251 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D7AF #D7375F

analogous

#37D75F #37D7AF #37AFD7

triadic

#37D7AF #AF37D7 #D7AF37

tetradic

#37D7AF #5F37D7 #D7375F #AFD737

square

#37D7AF #5F37D7 #D7375F #AFD737

split-complementary

#37D7AF #D737AF #D75F37

monochromatic

#197B62 #23AE8B #37D7AF #6AE1C3 #9DEBD8

Accessibility & contrast

On white

1.83

#37D7AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#37D7AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D7AF

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D7AF	#FFFFFF	#000000	##000000
##37D7AF	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C9AD

Deuteranopia (green-blind)

#BCB9B2

Tritanopia (blue-blind)

#00D9CB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #37d7af;
/* rgb */ color: rgb(55, 215, 175);
/* oklch */ color: oklch(78.9% 0.141 171.5);

Tailwind

colors: {
  custom: {
    50: '#85e4c6',
    500: '#37d7af',
    950: '#000000',
  },
}

SCSS

$custom: #37d7af;
$custom-light: #85e4c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37d7af",
  "rgb": {
    "r": 55,
    "g": 215,
    "b": 175
  },
  "hsl": {
    "h": 165,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.78903,
    "c": 0.14114,
    "h": 171.5
  },
  "luminance": 0.52508
}

Semantic roles & 50–950 ramp

primary

#37D7AF

secondary

#833044

accent

#3E69EA

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #37D7AF

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

Preview Lab → · Contrast checker → · Palette generator →