#37C19A#37C19A

#37C19A is a light, vivid teal. Relative luminance 0.413; OKLCH L 72.8% C 0.130 H 169.6°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#37C19A
RGB	rgb(55, 193, 154)
HSL	hsl(163, 56%, 49%)
HSV	hsv(163, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 20.2%, 24.3%)
CIE-LAB	lab(70.37, -45.76, 9.18)
CIE-LCH	lch(70.37, 46.67, 168.66°)
OKLab	oklab(72.84% -0.1277 0.0235)
OKLCH	oklch(72.84% 0.13 169.6)
XYZ	xyz(26.4752, 41.2822, 37.1385)
Luminance	0.4128 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C19A #C1375E

analogous

#37C155 #37C19A #37A3C1

triadic

#37C19A #9A37C1 #C19A37

tetradic

#37C19A #5537C1 #C1375E #A3C137

square

#37C19A #5537C1 #C1375E #A3C137

split-complementary

#37C19A #C137A3 #C15537

monochromatic

#1C624E #299174 #37C19A #63D2B3 #92E0CA

Accessibility & contrast

On white

2.27

#37C19A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#37C19A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C19A

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C19A	#FFFFFF	#000000	##000000
##37C19A	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB498

Deuteranopia (green-blind)

#A9A79D

Tritanopia (blue-blind)

#00C2B6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37c19a;
/* rgb */ color: rgb(55, 193, 154);
/* oklch */ color: oklch(72.8% 0.130 169.6);

Tailwind

colors: {
  custom: {
    50: '#81d4b7',
    500: '#37c19a',
    950: '#000000',
  },
}

SCSS

$custom: #37c19a;
$custom-light: #81d4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#37c19a",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 154
  },
  "hsl": {
    "h": 163.043,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72837,
    "c": 0.12979,
    "h": 169.6
  },
  "luminance": 0.41285
}

Semantic roles & 50–950 ramp

primary

#37C19A

secondary

#CB899B

accent

#4973DF

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #37C19A

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

Preview Lab → · Contrast checker → · Palette generator →