#3FA229#3FA229

#3FA229 is a light, vivid green. Relative luminance 0.271; OKLCH L 63.0% C 0.181 H 140.5°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#3FA229
RGB	rgb(63, 162, 41)
HSL	hsl(109, 60%, 40%)
HSV	hsv(109, 75%, 64%)
CMYK	cmyk(61.1%, 0%, 74.7%, 36.5%)
CIE-LAB	lab(59.03, -50.99, 51.15)
CIE-LCH	lch(59.03, 72.22, 134.91°)
OKLab	oklab(62.99% -0.1397 0.1154)
OKLCH	oklch(62.99% 0.181 140.5)
XYZ	xyz(15.3697, 27.0561, 6.5098)
Luminance	0.2706 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA229 #8C29A2

analogous

#7CA229 #3FA229 #29A250

triadic

#3FA229 #293FA2 #A2293F

tetradic

#3FA229 #297CA2 #8C29A2 #A25029

square

#3FA229 #297CA2 #8C29A2 #A25029

split-complementary

#3FA229 #5029A2 #A2297C

monochromatic

#194010 #2C711D #3FA229 #55CD3B #80DA6C

Accessibility & contrast

On white

3.28

#3FA229 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#3FA229 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA229

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA229	#FFFFFF	#000000	##000000
##3FA229	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69311

Deuteranopia (green-blind)

#9A8B36

Tritanopia (blue-blind)

#319D8B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3fa229;
/* rgb */ color: rgb(63, 162, 41);
/* oklch */ color: oklch(63.0% 0.181 140.5);

Tailwind

colors: {
  custom: {
    50: '#80be6b',
    500: '#3fa229',
    950: '#000000',
  },
}

SCSS

$custom: #3fa229;
$custom-light: #80be6b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa229",
  "rgb": {
    "r": 63,
    "g": 162,
    "b": 41
  },
  "hsl": {
    "h": 109.091,
    "s": 59.606,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62993,
    "c": 0.18118,
    "h": 140.5
  },
  "luminance": 0.27058
}

Semantic roles & 50–950 ramp

primary

#3FA229

secondary

#B067C0

accent

#45E3C6

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3FA229

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

Preview Lab → · Contrast checker → · Palette generator →