#3EA421#3EA421

#3EA421 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.4% C 0.188 H 140.0°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#3EA421
RGB	rgb(62, 164, 33)
HSL	hsl(107, 66%, 39%)
HSV	hsv(107, 80%, 64%)
CMYK	cmyk(62.2%, 0%, 79.9%, 35.7%)
CIE-LAB	lab(59.60, -52.49, 54.40)
CIE-LCH	lch(59.60, 75.59, 133.98°)
OKLab	oklab(63.45% -0.1441 0.121)
OKLCH	oklch(63.45% 0.188 140)
XYZ	xyz(15.5359, 27.6834, 5.9633)
Luminance	0.2768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA421 #8721A4

analogous

#7FA421 #3EA421 #21A446

triadic

#3EA421 #213EA4 #A4213E

tetradic

#3EA421 #217FA4 #8721A4 #A44621

square

#3EA421 #217FA4 #8721A4 #A44621

split-complementary

#3EA421 #4621A4 #A4217F

monochromatic

#173E0C #2B7117 #3EA421 #52D52D #7CDF60

Accessibility & contrast

On white

3.21

#3EA421 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#3EA421 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3EA421

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA421	#FFFFFF	#000000	##000000
##3EA421	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#9C8C30

Tritanopia (blue-blind)

#309E8C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3ea421;
/* rgb */ color: rgb(62, 164, 33);
/* oklch */ color: oklch(63.4% 0.188 140.0);

Tailwind

colors: {
  custom: {
    50: '#80c068',
    500: '#3ea421',
    950: '#000000',
  },
}

SCSS

$custom: #3ea421;
$custom-light: #80c068;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea421",
  "rgb": {
    "r": 62,
    "g": 164,
    "b": 33
  },
  "hsl": {
    "h": 106.718,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63446,
    "c": 0.18819,
    "h": 140
  },
  "luminance": 0.27685
}

Semantic roles & 50–950 ramp

primary

#3EA421

secondary

#AD5DC4

accent

#3EE9C4

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3EA421

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

Preview Lab → · Contrast checker → · Palette generator →