#37D19F#37D19F

#37D19F is a light, vivid teal. Relative luminance 0.489; OKLCH L 77.0% C 0.145 H 166.2°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#37D19F
RGB	rgb(55, 209, 159)
HSL	hsl(161, 63%, 52%)
HSV	hsv(161, 74%, 82%)
CMYK	cmyk(73.7%, 0%, 23.9%, 18%)
CIE-LAB	lab(75.40, -51.15, 13.60)
CIE-LCH	lch(75.40, 52.93, 165.11°)
OKLab	oklab(76.99% -0.1412 0.0348)
OKLCH	oklch(76.99% 0.145 166.2)
XYZ	xyz(30.6305, 48.9127, 40.6209)
Luminance	0.4892 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D19F #D13769

analogous

#37D152 #37D19F #37B6D1

triadic

#37D19F #9F37D1 #D19F37

tetradic

#37D19F #5237D1 #D13769 #B6D137

square

#37D19F #5237D1 #D13769 #B6D137

split-complementary

#37D19F #D137B6 #D15237

monochromatic

#1A7356 #26A57C #37D19F #69DCB7 #9BE8CF

Accessibility & contrast

On white

1.95

#37D19F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#37D19F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D19F

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D19F	#FFFFFF	#000000	##000000
##37D19F	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC29C

Deuteranopia (green-blind)

#B9B4A2

Tritanopia (blue-blind)

#00D2C3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #37d19f;
/* rgb */ color: rgb(55, 209, 159);
/* oklch */ color: oklch(77.0% 0.145 166.2);

Tailwind

colors: {
  custom: {
    50: '#84e0bb',
    500: '#37d19f',
    950: '#000000',
  },
}

SCSS

$custom: #37d19f;
$custom-light: #84e0bb;
$custom-dark: #000000;

JSON

{
  "hex": "#37d19f",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 159
  },
  "hsl": {
    "h": 160.519,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76993,
    "c": 0.1454,
    "h": 166.2
  },
  "luminance": 0.48916
}

Semantic roles & 50–950 ramp

primary

#37D19F

secondary

#D490A6

accent

#4277E6

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #37D19F

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

Preview Lab → · Contrast checker → · Palette generator →