#37DE48#37DE48

#37DE48 is a light, highly saturated green. Relative luminance 0.535; OKLCH L 78.9% C 0.233 H 144.2°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#37DE48
RGB	rgb(55, 222, 72)
HSL	hsl(126, 72%, 54%)
HSV	hsv(126, 75%, 87%)
CMYK	cmyk(75.2%, 0%, 67.6%, 12.9%)
CIE-LAB	lab(78.18, -69.87, 59.23)
CIE-LCH	lch(78.18, 91.59, 139.71°)
OKLab	oklab(78.89% -0.1889 0.1362)
OKLCH	oklch(78.89% 0.233 144.2)
XYZ	xyz(28.8646, 53.5193, 14.9387)
Luminance	0.5352 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37DE48 #DE37CD

analogous

#7ADE37 #37DE48 #37DE9C

triadic

#37DE48 #4837DE #DE4837

tetradic

#37DE48 #377ADE #DE37CD #DE9C37

square

#37DE48 #377ADE #DE37CD #DE9C37

split-complementary

#37DE48 #9C37DE #DE377A

monochromatic

#168521 #1FB92E #37DE48 #6CE778 #A0EFA8

Accessibility & contrast

On white

1.79

#37DE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#37DE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DE48

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37DE48	#FFFFFF	#000000	##000000
##37DE48	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C933

Deuteranopia (green-blind)

#D0BC56

Tritanopia (blue-blind)

#00D8C0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #37de48;
/* rgb */ color: rgb(55, 222, 72);
/* oklch */ color: oklch(78.9% 0.233 144.2);

Tailwind

colors: {
  custom: {
    50: '#88ea82',
    500: '#37de48',
    950: '#000000',
  },
}

SCSS

$custom: #37de48;
$custom-light: #88ea82;
$custom-dark: #000000;

JSON

{
  "hex": "#37de48",
  "rgb": {
    "r": 55,
    "g": 222,
    "b": 72
  },
  "hsl": {
    "h": 126.108,
    "s": 71.674,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7889,
    "c": 0.23287,
    "h": 144.2
  },
  "luminance": 0.53523
}

Semantic roles & 50–950 ramp

primary

#37DE48

secondary

#8B2E82

accent

#39DCEE

background

#FCFFFB

surface

#F4FEF2

border

#CED6CC

text

#0D160B

muted

#7F857E

Preview Lab

Preview with #37DE48

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

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