#37DE9A#37DE9A

#37DE9A is a light, vivid teal. Relative luminance 0.554; OKLCH L 80.1% C 0.165 H 160.6°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#37DE9A
RGB	rgb(55, 222, 154)
HSL	hsl(156, 72%, 54%)
HSV	hsv(156, 75%, 87%)
CMYK	cmyk(75.2%, 0%, 30.6%, 12.9%)
CIE-LAB	lab(79.26, -57.33, 21.62)
CIE-LCH	lch(79.26, 61.27, 159.34°)
OKLab	oklab(80.14% -0.1561 0.0548)
OKLCH	oklch(80.14% 0.165 160.6)
XYZ	xyz(33.5260, 55.3839, 39.4888)
Luminance	0.5539 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DE9A #DE377B

analogous

#37DE47 #37DE9A #37CFDE

triadic

#37DE9A #9A37DE #DE9A37

tetradic

#37DE9A #4737DE #DE377B #CFDE37

square

#37DE9A #4737DE #DE377B #CFDE37

split-complementary

#37DE9A #DE37CF #DE4737

monochromatic

#168558 #1FB97A #37DE9A #6CE7B5 #A0EFCF

Accessibility & contrast

On white

1.74

#37DE9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#37DE9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DE9A

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DE9A	#FFFFFF	#000000	##000000
##37DE9A	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCD96

Deuteranopia (green-blind)

#C7BE9E

Tritanopia (blue-blind)

#00DDCC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #37de9a;
/* rgb */ color: rgb(55, 222, 154);
/* oklch */ color: oklch(80.1% 0.165 160.6);

Tailwind

colors: {
  custom: {
    50: '#86e9b8',
    500: '#37de9a',
    950: '#000000',
  },
}

SCSS

$custom: #37de9a;
$custom-light: #86e9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#37de9a",
  "rgb": {
    "r": 55,
    "g": 222,
    "b": 154
  },
  "hsl": {
    "h": 155.569,
    "s": 71.674,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80136,
    "c": 0.16541,
    "h": 160.6
  },
  "luminance": 0.55388
}

Semantic roles & 50–950 ramp

primary

#37DE9A

secondary

#8B2E54

accent

#3983EE

background

#FCFEFD

surface

#F4FDF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #37DE9A

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

Preview Lab → · Contrast checker → · Palette generator →