#37C137#37C137

#37C137 is a light, highly saturated green. Relative luminance 0.392; OKLCH L 71.2% C 0.211 H 142.9°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#37C137
RGB	rgb(55, 193, 55)
HSL	hsl(120, 56%, 49%)
HSV	hsv(120, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 71.5%, 24.3%)
CIE-LAB	lab(68.91, -62.15, 55.99)
CIE-LCH	lch(68.91, 83.65, 137.98°)
OKLab	oklab(71.16% -0.1687 0.1274)
OKLCH	oklch(71.16% 0.211 142.9)
XYZ	xyz(21.3338, 39.2256, 10.0607)
Luminance	0.3923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C137 #C137C1

analogous

#7CC137 #37C137 #37C17C

triadic

#37C137 #3737C1 #C13737

tetradic

#37C137 #377CC1 #C137C1 #C17C37

square

#37C137 #377CC1 #C137C1 #C17C37

split-complementary

#37C137 #7C37C1 #C1377C

monochromatic

#1C621C #299129 #37C137 #63D263 #92E092

Accessibility & contrast

On white

2.37

#37C137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#37C137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C137

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C137	#FFFFFF	#000000	##000000
##37C137	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF20

Deuteranopia (green-blind)

#B5A445

Tritanopia (blue-blind)

#01BBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c137;
/* rgb */ color: rgb(55, 193, 55);
/* oklch */ color: oklch(71.2% 0.211 142.9);

Tailwind

colors: {
  custom: {
    50: '#82d576',
    500: '#37c137',
    950: '#000000',
  },
}

SCSS

$custom: #37c137;
$custom-light: #82d576;
$custom-dark: #000000;

JSON

{
  "hex": "#37c137",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 55
  },
  "hsl": {
    "h": 120,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71158,
    "c": 0.21139,
    "h": 142.9
  },
  "luminance": 0.39228
}

Semantic roles & 50–950 ramp

primary

#37C137

secondary

#CB89CB

accent

#49DFDF

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37C137

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

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