#3EC739#3EC739

#3EC739 is a light, highly saturated green. Relative luminance 0.422; OKLCH L 72.9% C 0.215 H 142.5°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#3EC739
RGB	rgb(62, 199, 57)
HSL	hsl(118, 56%, 50%)
HSV	hsv(118, 71%, 78%)
CMYK	cmyk(68.8%, 0%, 71.4%, 22%)
CIE-LAB	lab(70.98, -62.69, 57.42)
CIE-LCH	lch(70.98, 85.01, 137.51°)
OKLab	oklab(72.92% -0.1704 0.1306)
OKLCH	oklch(72.92% 0.215 142.5)
XYZ	xyz(23.1472, 42.1639, 10.7887)
Luminance	0.4217 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC739 #C239C7

analogous

#85C739 #3EC739 #39C77B

triadic

#3EC739 #393EC7 #C7393E

tetradic

#3EC739 #3985C7 #C239C7 #C77B39

square

#3EC739 #3985C7 #C239C7 #C77B39

split-complementary

#3EC739 #7B39C7 #C73985

monochromatic

#20681D #2F982B #3EC739 #6DD469 #9BE298

Accessibility & contrast

On white

2.23

#3EC739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#3EC739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC739

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC739	#FFFFFF	#000000	##000000
##3EC739	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB421

Deuteranopia (green-blind)

#BBAA47

Tritanopia (blue-blind)

#18C1AB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ec739;
/* rgb */ color: rgb(62, 199, 57);
/* oklch */ color: oklch(72.9% 0.215 142.5);

Tailwind

colors: {
  custom: {
    50: '#86d978',
    500: '#3ec739',
    950: '#000000',
  },
}

SCSS

$custom: #3ec739;
$custom-light: #86d978;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec739",
  "rgb": {
    "r": 62,
    "g": 199,
    "b": 57
  },
  "hsl": {
    "h": 117.887,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72921,
    "c": 0.21472,
    "h": 142.5
  },
  "luminance": 0.42166
}

Semantic roles & 50–950 ramp

primary

#3EC739

secondary

#CB8ECE

accent

#49DFDA

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3EC739

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

Preview Lab → · Contrast checker → · Palette generator →