#4FDF4F#4FDF4F

#4FDF4F is a light, highly saturated green. Relative luminance 0.550; OKLCH L 79.8% C 0.222 H 143.1°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#4FDF4F
RGB	rgb(79, 223, 79)
HSL	hsl(120, 69%, 59%)
HSV	hsv(120, 65%, 87%)
CMYK	cmyk(64.6%, 0%, 64.6%, 12.5%)
CIE-LAB	lab(79.04, -65.40, 57.50)
CIE-LCH	lch(79.04, 87.09, 138.68°)
OKLab	oklab(79.76% -0.1776 0.1332)
OKLCH	oklch(79.76% 0.222 143.1)
XYZ	xyz(31.0216, 54.9990, 16.3767)
Luminance	0.5500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDF4F #DF4FDF

analogous

#97DF4F #4FDF4F #4FDF97

triadic

#4FDF4F #4F4FDF #DF4F4F

tetradic

#4FDF4F #4F97DF #DF4FDF #DF974F

square

#4FDF4F #4F97DF #DF4FDF #DF974F

split-complementary

#4FDF4F #974FDF #DF4F97

monochromatic

#1C981C #25CC25 #4FDF4F #83E883 #B7F2B7

Accessibility & contrast

On white

1.75

#4FDF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#4FDF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDF4F

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDF4F	#FFFFFF	#000000	##000000
##4FDF4F	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3D

Deuteranopia (green-blind)

#D2BF5C

Tritanopia (blue-blind)

#2ED9C1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4fdf4f;
/* rgb */ color: rgb(79, 223, 79);
/* oklch */ color: oklch(79.8% 0.222 143.1);

Tailwind

colors: {
  custom: {
    50: '#91ea86',
    500: '#4fdf4f',
    950: '#000000',
  },
}

SCSS

$custom: #4fdf4f;
$custom-light: #91ea86;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdf4f",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 79
  },
  "hsl": {
    "h": 120,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.79762,
    "c": 0.22199,
    "h": 143.1
  },
  "luminance": 0.55002
}

Semantic roles & 50–950 ramp

primary

#4FDF4F

secondary

#9C369C

accent

#3CECEC

background

#FCFFFC

surface

#F5FEF3

border

#CFD6CD

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #4FDF4F

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

Preview Lab → · Contrast checker → · Palette generator →