#37C156#37C156

#37C156 is a light, vivid green. Relative luminance 0.396; OKLCH L 71.5% C 0.189 H 147.0°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#37C156
RGB	rgb(55, 193, 86)
HSL	hsl(133, 56%, 49%)
HSV	hsv(133, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 55.4%, 24.3%)
CIE-LAB	lab(69.20, -58.74, 42.98)
CIE-LCH	lch(69.20, 72.79, 143.81°)
OKLab	oklab(71.49% -0.1583 0.1026)
OKLCH	oklch(71.49% 0.189 147)
XYZ	xyz(22.3236, 39.6215, 15.2735)
Luminance	0.3962 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C156 #C137A2

analogous

#5DC137 #37C156 #37C19B

triadic

#37C156 #5637C1 #C15637

tetradic

#37C156 #375DC1 #C137A2 #C19B37

square

#37C156 #375DC1 #C137A2 #C19B37

split-complementary

#37C156 #9B37C1 #C1375D

monochromatic

#1C622C #299141 #37C156 #63D27C #92E0A4

Accessibility & contrast

On white

2.35

#37C156 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#37C156 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C156

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C156	#FFFFFF	#000000	##000000
##37C156	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B04C

Deuteranopia (green-blind)

#B3A45E

Tritanopia (blue-blind)

#00BDA9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37c156;
/* rgb */ color: rgb(55, 193, 86);
/* oklch */ color: oklch(71.5% 0.189 147.0);

Tailwind

colors: {
  custom: {
    50: '#81d588',
    500: '#37c156',
    950: '#000000',
  },
}

SCSS

$custom: #37c156;
$custom-light: #81d588;
$custom-dark: #000000;

JSON

{
  "hex": "#37c156",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 86
  },
  "hsl": {
    "h": 133.478,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71485,
    "c": 0.18862,
    "h": 147
  },
  "luminance": 0.39624
}

Semantic roles & 50–950 ramp

primary

#37C156

secondary

#CB89BC

accent

#49BDDF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37C156

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

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