#37E04F#37E04F

#37E04F is a light, highly saturated green. Relative luminance 0.547; OKLCH L 79.5% C 0.230 H 144.9°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#37E04F
RGB	rgb(55, 224, 79)
HSL	hsl(129, 73%, 55%)
HSV	hsv(129, 75%, 88%)
CMYK	cmyk(75.4%, 0%, 64.7%, 12.2%)
CIE-LAB	lab(78.86, -69.81, 57.16)
CIE-LCH	lch(78.86, 90.23, 140.69°)
OKLab	oklab(79.47% -0.1885 0.1326)
OKLCH	oklch(79.47% 0.23 144.9)
XYZ	xyz(29.6404, 54.6846, 16.3887)
Luminance	0.5469 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37E04F #E037C8

analogous

#73E037 #37E04F #37E0A4

triadic

#37E04F #4F37E0 #E04F37

tetradic

#37E04F #3773E0 #E037C8 #E0A437

square

#37E04F #3773E0 #E037C8 #E0A437

split-complementary

#37E04F #A437E0 #E03773

monochromatic

#158825 #1DBD34 #37E04F #6CE87E #A1F0AC

Accessibility & contrast

On white

1.76

#37E04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#37E04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37E04F

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37E04F	#FFFFFF	#000000	##000000
##37E04F	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3D

Deuteranopia (green-blind)

#D1BE5C

Tritanopia (blue-blind)

#00DAC2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #37e04f;
/* rgb */ color: rgb(55, 224, 79);
/* oklch */ color: oklch(79.5% 0.230 144.9);

Tailwind

colors: {
  custom: {
    50: '#88eb86',
    500: '#37e04f',
    950: '#000000',
  },
}

SCSS

$custom: #37e04f;
$custom-light: #88eb86;
$custom-dark: #000000;

JSON

{
  "hex": "#37e04f",
  "rgb": {
    "r": 55,
    "g": 224,
    "b": 79
  },
  "hsl": {
    "h": 128.521,
    "s": 73.16,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79471,
    "c": 0.23041,
    "h": 144.9
  },
  "luminance": 0.54688
}

Semantic roles & 50–950 ramp

primary

#37E04F

secondary

#8E2E80

accent

#38D6F0

background

#FCFFFC

surface

#F4FEF3

border

#CED6CD

text

#0D160C

muted

#7F857F

Preview Lab

Preview with #37E04F

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

Preview Lab → · Contrast checker → · Palette generator →