#37C487#37C487

#37C487 is a light, vivid teal. Relative luminance 0.420; OKLCH L 73.1% C 0.149 H 159.9°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#37C487
RGB	rgb(55, 196, 135)
HSL	hsl(154, 56%, 49%)
HSV	hsv(154, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 31.1%, 23.1%)
CIE-LAB	lab(70.90, -51.29, 20.15)
CIE-LCH	lch(70.90, 55.11, 158.55°)
OKLab	oklab(73.13% -0.1396 0.0511)
OKLCH	oklch(73.13% 0.149 159.9)
XYZ	xyz(25.6860, 42.0384, 29.6775)
Luminance	0.4204 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C487 #C43774

analogous

#37C441 #37C487 #37BAC4

triadic

#37C487 #8737C4 #C48737

tetradic

#37C487 #4137C4 #C43774 #BAC437

square

#37C487 #4137C4 #C43774 #BAC437

split-complementary

#37C487 #C437BA #C44137

monochromatic

#1C6445 #2A9466 #37C487 #65D4A4 #94E1C0

Accessibility & contrast

On white

2.23

#37C487 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#37C487 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C487

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C487	#FFFFFF	#000000	##000000
##37C487	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B583

Deuteranopia (green-blind)

#B0A88B

Tritanopia (blue-blind)

#00C3B4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c487;
/* rgb */ color: rgb(55, 196, 135);
/* oklch */ color: oklch(73.1% 0.149 159.9);

Tailwind

colors: {
  custom: {
    50: '#81d7aa',
    500: '#37c487',
    950: '#000000',
  },
}

SCSS

$custom: #37c487;
$custom-light: #81d7aa;
$custom-dark: #000000;

JSON

{
  "hex": "#37c487",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 135
  },
  "hsl": {
    "h": 154.043,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73134,
    "c": 0.14866,
    "h": 159.9
  },
  "luminance": 0.42041
}

Semantic roles & 50–950 ramp

primary

#37C487

secondary

#CC8BA7

accent

#488ADF

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37C487

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

Preview Lab → · Contrast checker → · Palette generator →