#37DF48#37DF48

#37DF48 is a light, highly saturated green. Relative luminance 0.541; OKLCH L 79.1% C 0.234 H 144.2°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#37DF48
RGB	rgb(55, 223, 72)
HSL	hsl(126, 72%, 55%)
HSV	hsv(126, 75%, 87%)
CMYK	cmyk(75.3%, 0%, 67.7%, 12.5%)
CIE-LAB	lab(78.49, -70.18, 59.56)
CIE-LCH	lch(78.49, 92.05, 139.68°)
OKLab	oklab(79.15% -0.1898 0.1369)
OKLCH	oklch(79.15% 0.234 144.2)
XYZ	xyz(29.1310, 54.0520, 15.0274)
Luminance	0.5405 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DF48 #DF37CE

analogous

#7ADF37 #37DF48 #37DF9C

triadic

#37DF48 #4837DF #DF4837

tetradic

#37DF48 #377ADF #DF37CE #DF9C37

square

#37DF48 #377ADF #DF37CE #DF9C37

split-complementary

#37DF48 #9C37DF #DF377A

monochromatic

#158621 #1EBB2E #37DF48 #6CE778 #A1F0A9

Accessibility & contrast

On white

1.78

#37DF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#37DF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DF48

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DF48	#FFFFFF	#000000	##000000
##37DF48	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA33

Deuteranopia (green-blind)

#D1BD56

Tritanopia (blue-blind)

#00D9C0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #37df48;
/* rgb */ color: rgb(55, 223, 72);
/* oklch */ color: oklch(79.1% 0.234 144.2);

Tailwind

colors: {
  custom: {
    50: '#88ea82',
    500: '#37df48',
    950: '#000000',
  },
}

SCSS

$custom: #37df48;
$custom-light: #88ea82;
$custom-dark: #000000;

JSON

{
  "hex": "#37df48",
  "rgb": {
    "r": 55,
    "g": 223,
    "b": 72
  },
  "hsl": {
    "h": 126.071,
    "s": 72.414,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79149,
    "c": 0.23397,
    "h": 144.2
  },
  "luminance": 0.54055
}

Semantic roles & 50–950 ramp

primary

#37DF48

secondary

#8C2E83

accent

#39DDEF

background

#FCFFFB

surface

#F4FEF2

border

#CED6CC

text

#0D160B

muted

#7F857E

Preview Lab

Preview with #37DF48

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

Preview Lab → · Contrast checker → · Palette generator →