#37DAAE#37DAAE

#37DAAE is a light, vivid teal. Relative luminance 0.540; OKLCH L 79.6% C 0.145 H 169.9°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#37DAAE
RGB	rgb(55, 218, 174)
HSL	hsl(164, 69%, 54%)
HSV	hsv(164, 75%, 85%)
CMYK	cmyk(74.8%, 0%, 20.2%, 14.5%)
CIE-LAB	lab(78.47, -51.26, 9.97)
CIE-LCH	lch(78.47, 52.22, 168.99°)
OKLab	oklab(79.62% -0.143 0.0254)
OKLCH	oklch(79.62% 0.145 169.9)
XYZ	xyz(34.2828, 54.0069, 48.6537)
Luminance	0.5401 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DAAE #DA3763

analogous

#37DA5C #37DAAE #37B4DA

triadic

#37DAAE #AE37DA #DAAE37

tetradic

#37DAAE #5C37DA #DA3763 #B4DA37

square

#37DAAE #5C37DA #DA3763 #B4DA37

split-complementary

#37DAAE #DA37B4 #DA5C37

monochromatic

#187F63 #21B38B #37DAAE #6BE4C3 #9EEDD8

Accessibility & contrast

On white

1.78

#37DAAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#37DAAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DAAE

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DAAE	#FFFFFF	#000000	##000000
##37DAAE	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4CBAC

Deuteranopia (green-blind)

#BFBCB1

Tritanopia (blue-blind)

#00DCCD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #37daae;
/* rgb */ color: rgb(55, 218, 174);
/* oklch */ color: oklch(79.6% 0.145 169.9);

Tailwind

colors: {
  custom: {
    50: '#86e6c6',
    500: '#37daae',
    950: '#000000',
  },
}

SCSS

$custom: #37daae;
$custom-light: #86e6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37daae",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 174
  },
  "hsl": {
    "h": 163.804,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7962,
    "c": 0.14521,
    "h": 169.9
  },
  "luminance": 0.54011
}

Semantic roles & 50–950 ramp

primary

#37DAAE

secondary

#862F47

accent

#3C6CEC

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #37DAAE

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

Preview Lab → · Contrast checker → · Palette generator →