#37CC46#37CC46

#37CC46 is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.2% C 0.214 H 144.4°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#37CC46
RGB	rgb(55, 204, 70)
HSL	hsl(126, 59%, 51%)
HSV	hsv(126, 73%, 80%)
CMYK	cmyk(73%, 0%, 65.7%, 20%)
CIE-LAB	lab(72.52, -64.33, 53.91)
CIE-LCH	lch(72.52, 83.93, 140.04°)
OKLab	oklab(74.19% -0.174 0.1247)
OKLCH	oklch(74.19% 0.214 144.4)
XYZ	xyz(24.2723, 44.4374, 13.0912)
Luminance	0.4444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CC46 #CC37BD

analogous

#72CC37 #37CC46 #37CC90

triadic

#37CC46 #4637CC #CC4637

tetradic

#37CC46 #3772CC #CC37BD #CC9037

square

#37CC46 #3772CC #CC37BD #CC9037

split-complementary

#37CC46 #9037CC #CC3772

monochromatic

#1C6D24 #289E34 #37CC46 #68D873 #99E5A0

Accessibility & contrast

On white

2.12

#37CC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#37CC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CC46

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CC46	#FFFFFF	#000000	##000000
##37CC46	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B935

Deuteranopia (green-blind)

#BFAD52

Tritanopia (blue-blind)

#00C7B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37cc46;
/* rgb */ color: rgb(55, 204, 70);
/* oklch */ color: oklch(74.2% 0.214 144.4);

Tailwind

colors: {
  custom: {
    50: '#84dd7f',
    500: '#37cc46',
    950: '#000000',
  },
}

SCSS

$custom: #37cc46;
$custom-light: #84dd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#37cc46",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 70
  },
  "hsl": {
    "h": 126.04,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74186,
    "c": 0.21406,
    "h": 144.4
  },
  "luminance": 0.4444
}

Semantic roles & 50–950 ramp

primary

#37CC46

secondary

#D08ECA

accent

#45D3E3

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #37CC46

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

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