#37BF89#37BF89

#37BF89 is a light, vivid teal. Relative luminance 0.399; OKLCH L 71.9% C 0.141 H 162.1°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#37BF89
RGB	rgb(55, 191, 137)
HSL	hsl(156, 55%, 48%)
HSV	hsv(156, 71%, 75%)
CMYK	cmyk(71.2%, 0%, 28.3%, 25.1%)
CIE-LAB	lab(69.38, -48.87, 16.99)
CIE-LCH	lch(69.38, 51.74, 160.83°)
OKLab	oklab(71.9% -0.1337 0.0432)
OKLCH	oklch(71.9% 0.141 162.1)
XYZ	xyz(24.7191, 39.8771, 30.0564)
Luminance	0.3988 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BF89 #BF376D

analogous

#37BF45 #37BF89 #37B1BF

triadic

#37BF89 #8937BF #BF8937

tetradic

#37BF89 #4537BF #BF376D #B1BF37

square

#37BF89 #4537BF #BF376D #B1BF37

split-complementary

#37BF89 #BF37B1 #BF4537

monochromatic

#1C6045 #298F67 #37BF89 #62D2A5 #91DFC0

Accessibility & contrast

On white

2.34

#37BF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#37BF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BF89

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BF89	#FFFFFF	#000000	##000000
##37BF89	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB186

Deuteranopia (green-blind)

#ABA48C

Tritanopia (blue-blind)

#00BFB0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37bf89;
/* rgb */ color: rgb(55, 191, 137);
/* oklch */ color: oklch(71.9% 0.141 162.1);

Tailwind

colors: {
  custom: {
    50: '#80d3ab',
    500: '#37bf89',
    950: '#000000',
  },
}

SCSS

$custom: #37bf89;
$custom-light: #80d3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#37bf89",
  "rgb": {
    "r": 55,
    "g": 191,
    "b": 137
  },
  "hsl": {
    "h": 156.176,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71902,
    "c": 0.1405,
    "h": 162.1
  },
  "luminance": 0.3988
}

Semantic roles & 50–950 ramp

primary

#37BF89

secondary

#CA88A2

accent

#4985DF

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37BF89

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

Preview Lab → · Contrast checker → · Palette generator →