#37BE30#37BE30

#37BE30 is a light, highly saturated green. Relative luminance 0.379; OKLCH L 70.3% C 0.212 H 142.3°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#37BE30
RGB	rgb(55, 190, 48)
HSL	hsl(117, 60%, 47%)
HSV	hsv(117, 75%, 75%)
CMYK	cmyk(71.1%, 0%, 74.7%, 25.5%)
CIE-LAB	lab(67.91, -61.72, 57.49)
CIE-LCH	lch(67.91, 84.35, 137.04°)
OKLab	oklab(70.31% -0.1679 0.1296)
OKLCH	oklch(70.31% 0.212 142.3)
XYZ	xyz(20.5213, 37.8503, 9.0201)
Luminance	0.3785 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE30 #B730BE

analogous

#7EBE30 #37BE30 #30BE70

triadic

#37BE30 #3037BE #BE3037

tetradic

#37BE30 #307EBE #B730BE #BE7030

square

#37BE30 #307EBE #B730BE #BE7030

split-complementary

#37BE30 #7030BE #BE307E

monochromatic

#1B5C17 #298D24 #37BE30 #5DD457 #8CE188

Accessibility & contrast

On white

2.45

#37BE30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#37BE30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE30

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE30	#FFFFFF	#000000	##000000
##37BE30	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC12

Deuteranopia (green-blind)

#B3A13F

Tritanopia (blue-blind)

#0AB8A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37be30;
/* rgb */ color: rgb(55, 190, 48);
/* oklch */ color: oklch(70.3% 0.212 142.3);

Tailwind

colors: {
  custom: {
    50: '#82d372',
    500: '#37be30',
    950: '#000000',
  },
}

SCSS

$custom: #37be30;
$custom-light: #82d372;
$custom-dark: #000000;

JSON

{
  "hex": "#37be30",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 48
  },
  "hsl": {
    "h": 117.042,
    "s": 59.664,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7031,
    "c": 0.21211,
    "h": 142.3
  },
  "luminance": 0.37853
}

Semantic roles & 50–950 ramp

primary

#37BE30

secondary

#C77FCB

accent

#45E3DB

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1408

muted

#7D837B

Preview Lab

Preview with #37BE30

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

Preview Lab → · Contrast checker → · Palette generator →