#3DA421#3DA421

#3DA421 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.4% C 0.189 H 140.1°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#3DA421
RGB	rgb(61, 164, 33)
HSL	hsl(107, 66%, 39%)
HSV	hsv(107, 80%, 64%)
CMYK	cmyk(62.8%, 0%, 79.9%, 35.7%)
CIE-LAB	lab(59.57, -52.73, 54.36)
CIE-LCH	lch(59.57, 75.73, 134.13°)
OKLab	oklab(63.41% -0.1447 0.121)
OKLCH	oklch(63.41% 0.189 140.1)
XYZ	xyz(15.4737, 27.6514, 5.9603)
Luminance	0.2765 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA421 #8821A4

analogous

#7EA421 #3DA421 #21A447

triadic

#3DA421 #213DA4 #A4213D

tetradic

#3DA421 #217EA4 #8821A4 #A44721

square

#3DA421 #217EA4 #8821A4 #A44721

split-complementary

#3DA421 #4721A4 #A4217E

monochromatic

#173E0C #2A7117 #3DA421 #51D52D #7BDF60

Accessibility & contrast

On white

3.22

#3DA421 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#3DA421 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3DA421

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA421	#FFFFFF	#000000	##000000
##3DA421	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#9C8C30

Tritanopia (blue-blind)

#2E9E8C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3da421;
/* rgb */ color: rgb(61, 164, 33);
/* oklch */ color: oklch(63.4% 0.189 140.1);

Tailwind

colors: {
  custom: {
    50: '#80c068',
    500: '#3da421',
    950: '#000000',
  },
}

SCSS

$custom: #3da421;
$custom-light: #80c068;
$custom-dark: #000000;

JSON

{
  "hex": "#3da421",
  "rgb": {
    "r": 61,
    "g": 164,
    "b": 33
  },
  "hsl": {
    "h": 107.176,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63413,
    "c": 0.1886,
    "h": 140.1
  },
  "luminance": 0.27653
}

Semantic roles & 50–950 ramp

primary

#3DA421

secondary

#AE5DC4

accent

#3EE9C5

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3DA421

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

Preview Lab → · Contrast checker → · Palette generator →