#37C684#37C684

#37C684 is a light, vivid teal. Relative luminance 0.429; OKLCH L 73.6% C 0.154 H 158.3°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#37C684
RGB	rgb(55, 198, 132)
HSL	hsl(152, 57%, 50%)
HSV	hsv(152, 72%, 78%)
CMYK	cmyk(72.2%, 0%, 33.3%, 22.4%)
CIE-LAB	lab(71.46, -52.70, 22.51)
CIE-LCH	lch(71.46, 57.31, 156.87°)
OKLab	oklab(73.58% -0.143 0.0568)
OKLCH	oklch(73.58% 0.154 158.3)
XYZ	xyz(25.9319, 42.8633, 28.7321)
Luminance	0.4287 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C684 #C63779

analogous

#37C63D #37C684 #37C1C6

triadic

#37C684 #8437C6 #C68437

tetradic

#37C684 #3D37C6 #C63779 #C1C637

square

#37C684 #3D37C6 #C63779 #C1C637

split-complementary

#37C684 #C637C1 #C63D37

monochromatic

#1C6644 #2A9664 #37C684 #66D4A1 #96E2BF

Accessibility & contrast

On white

2.19

#37C684 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#37C684 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C684

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C684	#FFFFFF	#000000	##000000
##37C684	1.00	2.19	9.57	9.57
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B780

Deuteranopia (green-blind)

#B2AA88

Tritanopia (blue-blind)

#00C5B5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c684;
/* rgb */ color: rgb(55, 198, 132);
/* oklch */ color: oklch(73.6% 0.154 158.3);

Tailwind

colors: {
  custom: {
    50: '#81d8a8',
    500: '#37c684',
    950: '#000000',
  },
}

SCSS

$custom: #37c684;
$custom-light: #81d8a8;
$custom-dark: #000000;

JSON

{
  "hex": "#37c684",
  "rgb": {
    "r": 55,
    "g": 198,
    "b": 132
  },
  "hsl": {
    "h": 152.308,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7358,
    "c": 0.15388,
    "h": 158.3
  },
  "luminance": 0.42866
}

Semantic roles & 50–950 ramp

primary

#37C684

secondary

#CD8CAA

accent

#488EE0

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #37C684

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

Preview Lab → · Contrast checker → · Palette generator →