#3FB24A#3FB24A

#3FB24A is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.177 H 144.8°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#3FB24A
RGB	rgb(63, 178, 74)
HSL	hsl(126, 48%, 47%)
HSV	hsv(126, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 58.4%, 30.2%)
CIE-LAB	lab(64.48, -53.48, 43.10)
CIE-LCH	lch(64.48, 68.68, 141.13°)
OKLab	oklab(67.59% -0.1447 0.102)
OKLCH	oklch(67.59% 0.177 144.8)
XYZ	xyz(19.2051, 33.3900, 11.9101)
Luminance	0.3339 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB24A #B23FA7

analogous

#6EB23F #3FB24A #3FB284

triadic

#3FB24A #4A3FB2 #B24A3F

tetradic

#3FB24A #3F6EB2 #B23FA7 #B2843F

square

#3FB24A #3F6EB2 #B23FA7 #B2843F

split-complementary

#3FB24A #843FB2 #B23F6E

monochromatic

#1F5824 #2F8537 #3FB24A #66C96F #93D999

Accessibility & contrast

On white

2.73

#3FB24A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#3FB24A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB24A

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB24A	#FFFFFF	#000000	##000000
##3FB24A	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A23F

Deuteranopia (green-blind)

#A79952

Tritanopia (blue-blind)

#22AE9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb24a;
/* rgb */ color: rgb(63, 178, 74);
/* oklch */ color: oklch(67.6% 0.177 144.8);

Tailwind

colors: {
  custom: {
    50: '#82ca80',
    500: '#3fb24a',
    950: '#000000',
  },
}

SCSS

$custom: #3fb24a;
$custom-light: #82ca80;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb24a",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 74
  },
  "hsl": {
    "h": 125.739,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67589,
    "c": 0.17706,
    "h": 144.8
  },
  "luminance": 0.33392
}

Semantic roles & 50–950 ramp

primary

#3FB24A

secondary

#C489BE

accent

#50CAD7

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3FB24A

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

Preview Lab → · Contrast checker → · Palette generator →