#37C18A#37C18A

#37C18A is a light, vivid teal. Relative luminance 0.408; OKLCH L 72.4% C 0.142 H 161.9°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#37C18A
RGB	rgb(55, 193, 138)
HSL	hsl(156, 56%, 49%)
HSV	hsv(156, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 28.5%, 24.3%)
CIE-LAB	lab(70.02, -49.46, 17.34)
CIE-LCH	lch(70.02, 52.41, 160.68°)
OKLab	oklab(72.44% -0.1352 0.0441)
OKLCH	oklch(72.44% 0.142 161.9)
XYZ	xyz(25.2303, 40.7842, 30.5823)
Luminance	0.4079 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C18A #C1376E

analogous

#37C145 #37C18A #37B3C1

triadic

#37C18A #8A37C1 #C18A37

tetradic

#37C18A #4537C1 #C1376E #B3C137

square

#37C18A #4537C1 #C1376E #B3C137

split-complementary

#37C18A #C137B3 #C14537

monochromatic

#1C6246 #299168 #37C18A #63D2A6 #92E0C1

Accessibility & contrast

On white

2.29

#37C18A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#37C18A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C18A

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C18A	#FFFFFF	#000000	##000000
##37C18A	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB387

Deuteranopia (green-blind)

#ACA68E

Tritanopia (blue-blind)

#00C1B2

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c18a;
/* rgb */ color: rgb(55, 193, 138);
/* oklch */ color: oklch(72.4% 0.142 161.9);

Tailwind

colors: {
  custom: {
    50: '#80d5ac',
    500: '#37c18a',
    950: '#000000',
  },
}

SCSS

$custom: #37c18a;
$custom-light: #80d5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#37c18a",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 138
  },
  "hsl": {
    "h": 156.087,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72436,
    "c": 0.14223,
    "h": 161.9
  },
  "luminance": 0.40787
}

Semantic roles & 50–950 ramp

primary

#37C18A

secondary

#CB89A3

accent

#4985DF

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37C18A

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

Preview Lab → · Contrast checker → · Palette generator →