#37B483#37B483

#37B483 is a light, vivid teal. Relative luminance 0.351; OKLCH L 68.9% C 0.131 H 162.7°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#37B483
RGB	rgb(55, 180, 131)
HSL	hsl(156, 53%, 46%)
HSV	hsv(156, 69%, 71%)
CMYK	cmyk(69.4%, 0%, 27.2%, 29.4%)
CIE-LAB	lab(65.82, -45.72, 15.29)
CIE-LCH	lch(65.82, 48.20, 161.51°)
OKLab	oklab(68.94% -0.1253 0.039)
OKLCH	oklch(68.94% 0.131 162.7)
XYZ	xyz(21.9912, 35.0910, 27.0826)
Luminance	0.3509 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B483 #B43768

analogous

#37B444 #37B483 #37A6B4

triadic

#37B483 #8337B4 #B48337

tetradic

#37B483 #4437B4 #B43768 #A6B437

square

#37B483 #4437B4 #B43768 #A6B437

split-complementary

#37B483 #B437A6 #B44437

monochromatic

#1A563F #298561 #37B483 #5BCDA0 #8ADBBB

Accessibility & contrast

On white

2.62

#37B483 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#37B483 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B483

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B483	#FFFFFF	#000000	##000000
##37B483	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A780

Deuteranopia (green-blind)

#A19B86

Tritanopia (blue-blind)

#00B4A7

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b483;
/* rgb */ color: rgb(55, 180, 131);
/* oklch */ color: oklch(68.9% 0.131 162.7);

Tailwind

colors: {
  custom: {
    50: '#7ecba7',
    500: '#37b483',
    950: '#000000',
  },
}

SCSS

$custom: #37b483;
$custom-light: #7ecba7;
$custom-dark: #000000;

JSON

{
  "hex": "#37b483",
  "rgb": {
    "r": 55,
    "g": 180,
    "b": 131
  },
  "hsl": {
    "h": 156.48,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68936,
    "c": 0.13126,
    "h": 162.7
  },
  "luminance": 0.35093
}

Semantic roles & 50–950 ramp

primary

#37B483

secondary

#C6819C

accent

#4B84DD

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #37B483

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

Preview Lab → · Contrast checker → · Palette generator →