#37C180#37C180

#37C180 is a light, vivid teal. Relative luminance 0.405; OKLCH L 72.2% C 0.151 H 158.0°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#37C180
RGB	rgb(55, 193, 128)
HSL	hsl(152, 56%, 49%)
HSV	hsv(152, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 33.7%, 24.3%)
CIE-LAB	lab(69.83, -51.58, 22.42)
CIE-LCH	lch(69.83, 56.24, 156.51°)
OKLab	oklab(72.21% -0.1399 0.0566)
OKLCH	oklch(72.21% 0.151 158)
XYZ	xyz(24.5394, 40.5079, 26.9434)
Luminance	0.4051 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C180 #C13778

analogous

#37C13B #37C180 #37BDC1

triadic

#37C180 #8037C1 #C18037

tetradic

#37C180 #3B37C1 #C13778 #BDC137

square

#37C180 #3B37C1 #C13778 #BDC137

split-complementary

#37C180 #C137BD #C13B37

monochromatic

#1C6241 #299160 #37C180 #63D29E #92E0BB

Accessibility & contrast

On white

2.31

#37C180 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#37C180 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C180

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C180	#FFFFFF	#000000	##000000
##37C180	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB27C

Deuteranopia (green-blind)

#AEA684

Tritanopia (blue-blind)

#00C0B0

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c180;
/* rgb */ color: rgb(55, 193, 128);
/* oklch */ color: oklch(72.2% 0.151 158.0);

Tailwind

colors: {
  custom: {
    50: '#80d5a5',
    500: '#37c180',
    950: '#000000',
  },
}

SCSS

$custom: #37c180;
$custom-light: #80d5a5;
$custom-dark: #000000;

JSON

{
  "hex": "#37c180",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 128
  },
  "hsl": {
    "h": 151.739,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72212,
    "c": 0.15091,
    "h": 158
  },
  "luminance": 0.40511
}

Semantic roles & 50–950 ramp

primary

#37C180

secondary

#CB89A8

accent

#4990DF

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #37C180

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

Preview Lab → · Contrast checker → · Palette generator →