#37BC20#37BC20

#37BC20 is a light, highly saturated green. Relative luminance 0.369; OKLCH L 69.7% C 0.217 H 141.2°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#37BC20
RGB	rgb(55, 188, 32)
HSL	hsl(111, 71%, 43%)
HSV	hsv(111, 83%, 74%)
CMYK	cmyk(70.7%, 0%, 83%, 26.3%)
CIE-LAB	lab(67.19, -62.07, 61.66)
CIE-LCH	lch(67.19, 87.49, 135.19°)
OKLab	oklab(69.68% -0.1696 0.1362)
OKLCH	oklch(69.68% 0.217 141.2)
XYZ	xyz(19.8184, 36.8808, 7.4405)
Luminance	0.3688 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BC20 #A520BC

analogous

#85BC20 #37BC20 #20BC57

triadic

#37BC20 #2037BC #BC2037

tetradic

#37BC20 #2085BC #A520BC #BC5720

square

#37BC20 #2085BC #A520BC #BC5720

split-complementary

#37BC20 #5720BC #BC2085

monochromatic

#18530E #288817 #37BC20 #53DE3B #81E770

Accessibility & contrast

On white

2.51

#37BC20 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#37BC20 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BC20

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BC20	#FFFFFF	#000000	##000000
##37BC20	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B2A035

Tritanopia (blue-blind)

#14B6A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #37bc20;
/* rgb */ color: rgb(55, 188, 32);
/* oklch */ color: oklch(69.7% 0.217 141.2);

Tailwind

colors: {
  custom: {
    50: '#82d16b',
    500: '#37bc20',
    950: '#000000',
  },
}

SCSS

$custom: #37bc20;
$custom-light: #82d16b;
$custom-dark: #000000;

JSON

{
  "hex": "#37bc20",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 32
  },
  "hsl": {
    "h": 111.154,
    "s": 70.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.69684,
    "c": 0.21746,
    "h": 141.2
  },
  "luminance": 0.36883
}

Semantic roles & 50–950 ramp

primary

#37BC20

secondary

#BF6BCD

accent

#3AEED3

background

#F8FDF6

surface

#F0FAEC

border

#CBD3C7

text

#0C1407

muted

#7D837A

Preview Lab

Preview with #37BC20

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

Preview Lab → · Contrast checker → · Palette generator →