#37C18D#37C18D

#37C18D is a light, vivid teal. Relative luminance 0.409; OKLCH L 72.5% C 0.140 H 163.2°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#37C18D
RGB	rgb(55, 193, 141)
HSL	hsl(157, 56%, 49%)
HSV	hsv(157, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 26.9%, 24.3%)
CIE-LAB	lab(70.09, -48.79, 15.81)
CIE-LCH	lch(70.09, 51.29, 162.04°)
OKLab	oklab(72.51% -0.1338 0.0403)
OKLCH	oklch(72.51% 0.14 163.2)
XYZ	xyz(25.4505, 40.8723, 31.7420)
Luminance	0.4088 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C18D #C1376B

analogous

#37C148 #37C18D #37B0C1

triadic

#37C18D #8D37C1 #C18D37

tetradic

#37C18D #4837C1 #C1376B #B0C137

square

#37C18D #4837C1 #C1376B #B0C137

split-complementary

#37C18D #C137B0 #C14837

monochromatic

#1C6247 #29916A #37C18D #63D2A8 #92E0C3

Accessibility & contrast

On white

2.29

#37C18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#37C18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C18D

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C18D	#FFFFFF	#000000	##000000
##37C18D	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB38A

Deuteranopia (green-blind)

#ACA690

Tritanopia (blue-blind)

#00C1B3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c18d;
/* rgb */ color: rgb(55, 193, 141);
/* oklch */ color: oklch(72.5% 0.140 163.2);

Tailwind

colors: {
  custom: {
    50: '#80d5ae',
    500: '#37c18d',
    950: '#000000',
  },
}

SCSS

$custom: #37c18d;
$custom-light: #80d5ae;
$custom-dark: #000000;

JSON

{
  "hex": "#37c18d",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 141
  },
  "hsl": {
    "h": 157.391,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72507,
    "c": 0.13974,
    "h": 163.2
  },
  "luminance": 0.40875
}

Semantic roles & 50–950 ramp

primary

#37C18D

secondary

#CB89A2

accent

#4981DF

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37C18D

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

Preview Lab → · Contrast checker → · Palette generator →