#4FC55D#4FC55D

#4FC55D is a light, vivid green. Relative luminance 0.424; OKLCH L 73.3% C 0.179 H 145.6°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#4FC55D
RGB	rgb(79, 197, 93)
HSL	hsl(127, 50%, 54%)
HSV	hsv(127, 60%, 77%)
CMYK	cmyk(59.9%, 0%, 52.8%, 22.7%)
CIE-LAB	lab(71.13, -54.52, 42.10)
CIE-LCH	lch(71.13, 68.88, 142.32°)
OKLab	oklab(73.28% -0.1476 0.1011)
OKLCH	oklch(73.28% 0.179 145.6)
XYZ	xyz(25.1649, 42.3827, 17.2083)
Luminance	0.4239 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC55D #C54FB7

analogous

#7CC54F #4FC55D #4FC598

triadic

#4FC55D #5D4FC5 #C55D4F

tetradic

#4FC55D #4F7CC5 #C54FB7 #C5984F

square

#4FC55D #4F7CC5 #C54FB7 #C5984F

split-complementary

#4FC55D #984FC5 #C54F7C

monochromatic

#26742F #35A242 #4FC55D #7DD487 #ABE3B2

Accessibility & contrast

On white

2.22

#4FC55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#4FC55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC55D

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC55D	#FFFFFF	#000000	##000000
##4FC55D	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B454

Deuteranopia (green-blind)

#B9AA65

Tritanopia (blue-blind)

#35C0AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4fc55d;
/* rgb */ color: rgb(79, 197, 93);
/* oklch */ color: oklch(73.3% 0.179 145.6);

Tailwind

colors: {
  custom: {
    50: '#8cd78d',
    500: '#4fc55d',
    950: '#000000',
  },
}

SCSS

$custom: #4fc55d;
$custom-light: #8cd78d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc55d",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 93
  },
  "hsl": {
    "h": 127.119,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.73279,
    "c": 0.17887,
    "h": 145.6
  },
  "luminance": 0.42385
}

Semantic roles & 50–950 ramp

primary

#4FC55D

secondary

#D19FCB

accent

#4EC9DA

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4FC55D

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

Preview Lab → · Contrast checker → · Palette generator →