#37C048#37C048

#37C048 is a light, vivid green. Relative luminance 0.390; OKLCH L 71.1% C 0.199 H 144.9°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#37C048
RGB	rgb(55, 192, 72)
HSL	hsl(127, 55%, 48%)
HSV	hsv(127, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 62.5%, 24.7%)
CIE-LAB	lab(68.73, -60.14, 48.85)
CIE-LCH	lch(68.73, 77.48, 140.91°)
OKLab	oklab(71.05% -0.1625 0.1142)
OKLCH	oklch(71.05% 0.199 144.9)
XYZ	xyz(21.5934, 38.9770, 12.5149)
Luminance	0.3898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C048 #C037AF

analogous

#6AC037 #37C048 #37C08C

triadic

#37C048 #4837C0 #C04837

tetradic

#37C048 #376AC0 #C037AF #C08C37

square

#37C048 #376AC0 #C037AF #C08C37

split-complementary

#37C048 #8C37C0 #C0376A

monochromatic

#1C6124 #299036 #37C048 #62D270 #92E09B

Accessibility & contrast

On white

2.39

#37C048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#37C048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C048

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C048	#FFFFFF	#000000	##000000
##37C048	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3A

Deuteranopia (green-blind)

#B3A352

Tritanopia (blue-blind)

#00BBA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c048;
/* rgb */ color: rgb(55, 192, 72);
/* oklch */ color: oklch(71.1% 0.199 144.9);

Tailwind

colors: {
  custom: {
    50: '#81d47f',
    500: '#37c048',
    950: '#000000',
  },
}

SCSS

$custom: #37c048;
$custom-light: #81d47f;
$custom-dark: #000000;

JSON

{
  "hex": "#37c048",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 72
  },
  "hsl": {
    "h": 127.445,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71053,
    "c": 0.19863,
    "h": 144.9
  },
  "luminance": 0.38979
}

Semantic roles & 50–950 ramp

primary

#37C048

secondary

#CB88C2

accent

#49CCDF

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C048

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

Preview Lab → · Contrast checker → · Palette generator →