#4FC42D#4FC42D

#4FC42D is a light, highly saturated green. Relative luminance 0.413; OKLCH L 72.5% C 0.212 H 139.8°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#4FC42D
RGB	rgb(79, 196, 45)
HSL	hsl(106, 63%, 47%)
HSV	hsv(106, 77%, 77%)
CMYK	cmyk(59.7%, 0%, 77%, 23.1%)
CIE-LAB	lab(70.41, -58.90, 61.14)
CIE-LCH	lch(70.41, 84.89, 133.93°)
OKLab	oklab(72.55% -0.1618 0.1366)
OKLCH	oklch(72.55% 0.212 139.8)
XYZ	xyz(23.4370, 41.3294, 9.2244)
Luminance	0.4133 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC42D #A22DC4

analogous

#9BC42D #4FC42D #2DC456

triadic

#4FC42D #2D4FC4 #C42D4F

tetradic

#4FC42D #2D9BC4 #A22DC4 #C4562D

square

#4FC42D #2D9BC4 #A22DC4 #C4562D

split-complementary

#4FC42D #562DC4 #C42D9B

monochromatic

#276016 #3B9222 #4FC42D #73D856 #9CE488

Accessibility & contrast

On white

2.27

#4FC42D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#4FC42D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC42D

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC42D	#FFFFFF	#000000	##000000
##4FC42D	1.00	2.27	9.27	9.27
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB202

Deuteranopia (green-blind)

#BBA93E

Tritanopia (blue-blind)

#40BDA8

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4fc42d;
/* rgb */ color: rgb(79, 196, 45);
/* oklch */ color: oklch(72.5% 0.212 139.8);

Tailwind

colors: {
  custom: {
    50: '#8ed771',
    500: '#4fc42d',
    950: '#000000',
  },
}

SCSS

$custom: #4fc42d;
$custom-light: #8ed771;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc42d",
  "rgb": {
    "r": 79,
    "g": 196,
    "b": 45
  },
  "hsl": {
    "h": 106.49,
    "s": 62.656,
    "l": 47.255
  },
  "oklch": {
    "l": 0.72545,
    "c": 0.21177,
    "h": 139.8
  },
  "luminance": 0.41332
}

Semantic roles & 50–950 ramp

primary

#4FC42D

secondary

#BC80CD

accent

#42E6C1

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1408

muted

#7E837B

Preview Lab

Preview with #4FC42D

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

Preview Lab → · Contrast checker → · Palette generator →