#37C642#37C642

#37C642 is a light, highly saturated green. Relative luminance 0.416; OKLCH L 72.6% C 0.210 H 144.0°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#37C642
RGB	rgb(55, 198, 66)
HSL	hsl(125, 57%, 50%)
HSV	hsv(125, 72%, 78%)
CMYK	cmyk(72.2%, 0%, 66.7%, 22.4%)
CIE-LAB	lab(70.59, -62.77, 53.45)
CIE-LCH	lch(70.59, 82.45, 139.59°)
OKLab	oklab(72.57% -0.1699 0.1233)
OKLCH	oklch(72.57% 0.21 144)
XYZ	xyz(22.7515, 41.5912, 11.9821)
Luminance	0.4159 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C642 #C637BB

analogous

#74C637 #37C642 #37C689

triadic

#37C642 #4237C6 #C64237

tetradic

#37C642 #3774C6 #C637BB #C68937

square

#37C642 #3774C6 #C637BB #C68937

split-complementary

#37C642 #8937C6 #C63774

monochromatic

#1C6622 #2A9632 #37C642 #66D46E #96E29C

Accessibility & contrast

On white

2.25

#37C642 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#37C642 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C642

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C642	#FFFFFF	#000000	##000000
##37C642	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB430

Deuteranopia (green-blind)

#B9A84E

Tritanopia (blue-blind)

#00C1AB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c642;
/* rgb */ color: rgb(55, 198, 66);
/* oklch */ color: oklch(72.6% 0.210 144.0);

Tailwind

colors: {
  custom: {
    50: '#83d97c',
    500: '#37c642',
    950: '#000000',
  },
}

SCSS

$custom: #37c642;
$custom-light: #83d97c;
$custom-dark: #000000;

JSON

{
  "hex": "#37c642",
  "rgb": {
    "r": 55,
    "g": 198,
    "b": 66
  },
  "hsl": {
    "h": 124.615,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72573,
    "c": 0.20995,
    "h": 144
  },
  "luminance": 0.41594
}

Semantic roles & 50–950 ramp

primary

#37C642

secondary

#CD8CC8

accent

#48D4E0

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #37C642

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

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