#37C68B#37C68B

#37C68B is a light, vivid teal. Relative luminance 0.431; OKLCH L 73.7% C 0.148 H 161.0°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#37C68B
RGB	rgb(55, 198, 139)
HSL	hsl(155, 57%, 50%)
HSV	hsv(155, 72%, 78%)
CMYK	cmyk(72.2%, 0%, 29.8%, 22.4%)
CIE-LAB	lab(71.60, -51.23, 18.98)
CIE-LCH	lch(71.60, 54.63, 159.67°)
OKLab	oklab(73.74% -0.1397 0.0482)
OKLCH	oklch(73.74% 0.148 161)
XYZ	xyz(26.4271, 43.0614, 31.3400)
Luminance	0.4306 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C68B #C63772

analogous

#37C644 #37C68B #37BAC6

triadic

#37C68B #8B37C6 #C68B37

tetradic

#37C68B #4437C6 #C63772 #BAC637

square

#37C68B #4437C6 #C63772 #BAC637

split-complementary

#37C68B #C637BA #C64437

monochromatic

#1C6648 #2A9669 #37C68B #66D4A7 #96E2C2

Accessibility & contrast

On white

2.18

#37C68B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#37C68B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C68B

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C68B	#FFFFFF	#000000	##000000
##37C68B	1.00	2.18	9.61	9.61
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B788

Deuteranopia (green-blind)

#B1AA8F

Tritanopia (blue-blind)

#00C5B6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c68b;
/* rgb */ color: rgb(55, 198, 139);
/* oklch */ color: oklch(73.7% 0.148 161.0);

Tailwind

colors: {
  custom: {
    50: '#81d8ad',
    500: '#37c68b',
    950: '#000000',
  },
}

SCSS

$custom: #37c68b;
$custom-light: #81d8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#37c68b",
  "rgb": {
    "r": 55,
    "g": 198,
    "b": 139
  },
  "hsl": {
    "h": 155.245,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73735,
    "c": 0.1478,
    "h": 161
  },
  "luminance": 0.43064
}

Semantic roles & 50–950 ramp

primary

#37C68B

secondary

#CD8CA7

accent

#4887E0

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #37C68B

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

Preview Lab → · Contrast checker → · Palette generator →