#3FA830#3FA830

#3FA830 is a light, vivid green. Relative luminance 0.293; OKLCH L 64.7% C 0.184 H 141.3°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FA830
RGB	rgb(63, 168, 48)
HSL	hsl(113, 56%, 42%)
HSV	hsv(113, 71%, 66%)
CMYK	cmyk(62.5%, 0%, 71.4%, 34.1%)
CIE-LAB	lab(61.02, -52.59, 50.55)
CIE-LCH	lch(61.02, 72.95, 136.13°)
OKLab	oklab(64.66% -0.1436 0.1151)
OKLCH	oklch(64.66% 0.184 141.3)
XYZ	xyz(16.5852, 29.2738, 7.5721)
Luminance	0.2928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA830 #9930A8

analogous

#7BA830 #3FA830 #30A85D

triadic

#3FA830 #303FA8 #A8303F

tetradic

#3FA830 #307BA8 #9930A8 #A85D30

square

#3FA830 #307BA8 #9930A8 #A85D30

split-complementary

#3FA830 #5D30A8 #A8307B

monochromatic

#1B4915 #2D7822 #3FA830 #5ACB4A #85D97A

Accessibility & contrast

On white

3.06

#3FA830 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#3FA830 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA830

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA830	#FFFFFF	#000000	##000000
##3FA830	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC991D

Deuteranopia (green-blind)

#9F903C

Tritanopia (blue-blind)

#2EA390

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa830;
/* rgb */ color: rgb(63, 168, 48);
/* oklch */ color: oklch(64.7% 0.184 141.3);

Tailwind

colors: {
  custom: {
    50: '#81c36f',
    500: '#3fa830',
    950: '#000000',
  },
}

SCSS

$custom: #3fa830;
$custom-light: #81c36f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa830",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 48
  },
  "hsl": {
    "h": 112.5,
    "s": 55.556,
    "l": 42.353
  },
  "oklch": {
    "l": 0.64659,
    "c": 0.18404,
    "h": 141.3
  },
  "luminance": 0.29275
}

Semantic roles & 50–950 ramp

primary

#3FA830

secondary

#B773C1

accent

#49DFCC

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #3FA830

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

Preview Lab → · Contrast checker → · Palette generator →