#37C586#37C586

#37C586 is a light, vivid teal. Relative luminance 0.425; OKLCH L 73.4% C 0.151 H 159.3°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#37C586
RGB	rgb(55, 197, 134)
HSL	hsl(153, 56%, 49%)
HSV	hsv(153, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 32%, 22.7%)
CIE-LAB	lab(71.19, -51.90, 21.08)
CIE-LCH	lch(71.19, 56.02, 157.89°)
OKLab	oklab(73.37% -0.1411 0.0533)
OKLCH	oklch(73.37% 0.151 159.3)
XYZ	xyz(25.8423, 42.4630, 29.3839)
Luminance	0.4247 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C586 #C53776

analogous

#37C53F #37C586 #37BDC5

triadic

#37C586 #8637C5 #C58637

tetradic

#37C586 #3F37C5 #C53776 #BDC537

square

#37C586 #3F37C5 #C53776 #BDC537

split-complementary

#37C586 #C537BD #C53F37

monochromatic

#1C6545 #2A9565 #37C586 #65D4A3 #95E1C0

Accessibility & contrast

On white

2.21

#37C586 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#37C586 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C586

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C586	#FFFFFF	#000000	##000000
##37C586	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B682

Deuteranopia (green-blind)

#B1A98A

Tritanopia (blue-blind)

#00C4B4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c586;
/* rgb */ color: rgb(55, 197, 134);
/* oklch */ color: oklch(73.4% 0.151 159.3);

Tailwind

colors: {
  custom: {
    50: '#81d7a9',
    500: '#37c586',
    950: '#000000',
  },
}

SCSS

$custom: #37c586;
$custom-light: #81d7a9;
$custom-dark: #000000;

JSON

{
  "hex": "#37c586",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 134
  },
  "hsl": {
    "h": 153.38,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73367,
    "c": 0.15083,
    "h": 159.3
  },
  "luminance": 0.42466
}

Semantic roles & 50–950 ramp

primary

#37C586

secondary

#CD8BA8

accent

#488BE0

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37C586

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

Preview Lab → · Contrast checker → · Palette generator →