#37CC48#37CC48

#37CC48 is a light, highly saturated green. Relative luminance 0.445; OKLCH L 74.2% C 0.213 H 144.6°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#37CC48
RGB	rgb(55, 204, 72)
HSL	hsl(127, 59%, 51%)
HSV	hsv(127, 73%, 80%)
CMYK	cmyk(73%, 0%, 64.7%, 20%)
CIE-LAB	lab(72.54, -64.13, 53.10)
CIE-LCH	lch(72.54, 83.25, 140.38°)
OKLab	oklab(74.21% -0.1733 0.1232)
OKLCH	oklch(74.21% 0.213 144.6)
XYZ	xyz(24.3365, 44.4631, 13.4293)
Luminance	0.4447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CC48 #CC37BB

analogous

#70CC37 #37CC48 #37CC93

triadic

#37CC48 #4837CC #CC4837

tetradic

#37CC48 #3770CC #CC37BB #CC9337

square

#37CC48 #3770CC #CC37BB #CC9337

split-complementary

#37CC48 #9337CC #CC3770

monochromatic

#1C6D25 #289E36 #37CC48 #68D875 #99E5A1

Accessibility & contrast

On white

2.12

#37CC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#37CC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CC48

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CC48	#FFFFFF	#000000	##000000
##37CC48	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)

#D0B938

Deuteranopia (green-blind)

#BFAD54

Tritanopia (blue-blind)

#00C7B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37cc48;
/* rgb */ color: rgb(55, 204, 72);
/* oklch */ color: oklch(74.2% 0.213 144.6);

Tailwind

colors: {
  custom: {
    50: '#84dd80',
    500: '#37cc48',
    950: '#000000',
  },
}

SCSS

$custom: #37cc48;
$custom-light: #84dd80;
$custom-dark: #000000;

JSON

{
  "hex": "#37cc48",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 72
  },
  "hsl": {
    "h": 126.846,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74206,
    "c": 0.21266,
    "h": 144.6
  },
  "luminance": 0.44466
}

Semantic roles & 50–950 ramp

primary

#37CC48

secondary

#D08EC9

accent

#45D1E3

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #37CC48

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

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