#3EC73F#3EC73F

#3EC73F is a light, highly saturated green. Relative luminance 0.422; OKLCH L 73.0% C 0.211 H 143.1°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#3EC73F
RGB	rgb(62, 199, 63)
HSL	hsl(120, 55%, 51%)
HSV	hsv(120, 69%, 78%)
CMYK	cmyk(68.8%, 0%, 68.3%, 22%)
CIE-LAB	lab(71.03, -62.17, 55.17)
CIE-LCH	lch(71.03, 83.12, 138.41°)
OKLab	oklab(72.97% -0.1687 0.1266)
OKLCH	oklch(72.97% 0.211 143.1)
XYZ	xyz(23.3058, 42.2274, 11.6241)
Luminance	0.4223 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC73F #C73EC6

analogous

#81C73E #3EC73F #3EC783

triadic

#3EC73F #3F3EC7 #C73F3E

tetradic

#3EC73F #3E81C7 #C73EC6 #C7833E

square

#3EC73F #3E81C7 #C73EC6 #C7833E

split-complementary

#3EC73F #833EC7 #C73E81

monochromatic

#1F6B20 #2D9B2E #3EC73F #6DD56E #9DE39D

Accessibility & contrast

On white

2.22

#3EC73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#3EC73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC73F

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC73F	#FFFFFF	#000000	##000000
##3EC73F	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52B

Deuteranopia (green-blind)

#BBAA4C

Tritanopia (blue-blind)

#16C1AC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ec73f;
/* rgb */ color: rgb(62, 199, 63);
/* oklch */ color: oklch(73.0% 0.211 143.1);

Tailwind

colors: {
  custom: {
    50: '#86d97b',
    500: '#3ec73f',
    950: '#000000',
  },
}

SCSS

$custom: #3ec73f;
$custom-light: #86d97b;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec73f",
  "rgb": {
    "r": 62,
    "g": 199,
    "b": 63
  },
  "hsl": {
    "h": 120.438,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72971,
    "c": 0.21094,
    "h": 143.1
  },
  "luminance": 0.4223
}

Semantic roles & 50–950 ramp

primary

#3EC73F

secondary

#CF92CE

accent

#49DDDE

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #3EC73F

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

Preview Lab → · Contrast checker → · Palette generator →