#37B58A#37B58A

#37B58A is a light, vivid teal. Relative luminance 0.357; OKLCH L 69.4% C 0.127 H 165.9°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#37B58A
RGB	rgb(55, 181, 138)
HSL	hsl(160, 53%, 46%)
HSV	hsv(160, 70%, 71%)
CMYK	cmyk(69.6%, 0%, 23.8%, 29%)
CIE-LAB	lab(66.28, -44.53, 12.11)
CIE-LCH	lch(66.28, 46.15, 164.78°)
OKLab	oklab(69.37% -0.123 0.031)
OKLCH	oklch(69.37% 0.127 165.9)
XYZ	xyz(22.6844, 35.6924, 29.7336)
Luminance	0.3569 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B58A #B53762

analogous

#37B54B #37B58A #37A1B5

triadic

#37B58A #8A37B5 #B58A37

tetradic

#37B58A #4B37B5 #B53762 #A1B537

square

#37B58A #4B37B5 #B53762 #A1B537

split-complementary

#37B58A #B537A1 #B54B37

monochromatic

#1A5742 #298666 #37B58A #5CCDA7 #8BDCC0

Accessibility & contrast

On white

2.58

#37B58A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#37B58A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B58A

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B58A	#FFFFFF	#000000	##000000
##37B58A	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A888

Deuteranopia (green-blind)

#A09C8D

Tritanopia (blue-blind)

#00B5A9

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b58a;
/* rgb */ color: rgb(55, 181, 138);
/* oklch */ color: oklch(69.4% 0.127 165.9);

Tailwind

colors: {
  custom: {
    50: '#7eccac',
    500: '#37b58a',
    950: '#000000',
  },
}

SCSS

$custom: #37b58a;
$custom-light: #7eccac;
$custom-dark: #000000;

JSON

{
  "hex": "#37b58a",
  "rgb": {
    "r": 55,
    "g": 181,
    "b": 138
  },
  "hsl": {
    "h": 159.524,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69367,
    "c": 0.12687,
    "h": 165.9
  },
  "luminance": 0.35695
}

Semantic roles & 50–950 ramp

primary

#37B58A

secondary

#C68299

accent

#4B7DDD

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37B58A

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

Preview Lab → · Contrast checker → · Palette generator →