#37BD91#37BD91

#37BD91 is a light, vivid teal. Relative luminance 0.393; OKLCH L 71.6% C 0.132 H 166.5°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#37BD91
RGB	rgb(55, 189, 145)
HSL	hsl(160, 55%, 48%)
HSV	hsv(160, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 23.3%, 25.9%)
CIE-LAB	lab(68.93, -46.23, 12.03)
CIE-LCH	lch(68.93, 47.77, 165.42°)
OKLab	oklab(71.59% -0.1279 0.0308)
OKLCH	oklch(71.59% 0.132 166.5)
XYZ	xyz(24.8812, 39.2489, 33.0471)
Luminance	0.3925 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD91 #BD3763

analogous

#37BD4E #37BD91 #37A6BD

triadic

#37BD91 #9137BD #BD9137

tetradic

#37BD91 #4E37BD #BD3763 #A6BD37

square

#37BD91 #4E37BD #BD3763 #A6BD37

split-complementary

#37BD91 #BD37A6 #BD4E37

monochromatic

#1B5E48 #298E6D #37BD91 #60D1AC #90DFC5

Accessibility & contrast

On white

2.37

#37BD91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#37BD91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD91

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD91	#FFFFFF	#000000	##000000
##37BD91	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B08F

Deuteranopia (green-blind)

#A7A394

Tritanopia (blue-blind)

#00BEB1

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37bd91;
/* rgb */ color: rgb(55, 189, 145);
/* oklch */ color: oklch(71.6% 0.132 166.5);

Tailwind

colors: {
  custom: {
    50: '#80d2b1',
    500: '#37bd91',
    950: '#000000',
  },
}

SCSS

$custom: #37bd91;
$custom-light: #80d2b1;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd91",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 145
  },
  "hsl": {
    "h": 160.299,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71588,
    "c": 0.13152,
    "h": 166.5
  },
  "luminance": 0.39252
}

Semantic roles & 50–950 ramp

primary

#37BD91

secondary

#C9869C

accent

#4A7ADE

background

#F8FDFA

surface

#F0FAF5

border

#CBD3CF

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37BD91

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

Preview Lab → · Contrast checker → · Palette generator →