#4FDF4B#4FDF4B

#4FDF4B is a light, highly saturated green. Relative luminance 0.549; OKLCH L 79.7% C 0.225 H 142.7°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#4FDF4B
RGB	rgb(79, 223, 75)
HSL	hsl(118, 70%, 58%)
HSV	hsv(118, 66%, 87%)
CMYK	cmyk(64.6%, 0%, 66.4%, 12.5%)
CIE-LAB	lab(79.01, -65.79, 59.08)
CIE-LCH	lch(79.01, 88.42, 138.07°)
OKLab	oklab(79.72% -0.1788 0.1361)
OKLCH	oklch(79.72% 0.225 142.7)
XYZ	xyz(30.8804, 54.9425, 15.6328)
Luminance	0.5495 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDF4B #DB4BDF

analogous

#99DF4B #4FDF4B #4BDF91

triadic

#4FDF4B #4B4FDF #DF4B4F

tetradic

#4FDF4B #4B99DF #DB4BDF #DF914B

square

#4FDF4B #4B99DF #DB4BDF #DF914B

split-complementary

#4FDF4B #914BDF #DF4B99

monochromatic

#1E951B #28C924 #4FDF4B #82E87F #B5F1B3

Accessibility & contrast

On white

1.75

#4FDF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#4FDF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDF4B

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDF4B	#FFFFFF	#000000	##000000
##4FDF4B	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB37

Deuteranopia (green-blind)

#D2BF59

Tritanopia (blue-blind)

#2FD9C1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4fdf4b;
/* rgb */ color: rgb(79, 223, 75);
/* oklch */ color: oklch(79.7% 0.225 142.7);

Tailwind

colors: {
  custom: {
    50: '#91ea84',
    500: '#4fdf4b',
    950: '#000000',
  },
}

SCSS

$custom: #4fdf4b;
$custom-light: #91ea84;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdf4b",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 75
  },
  "hsl": {
    "h": 118.378,
    "s": 69.811,
    "l": 58.431
  },
  "oklch": {
    "l": 0.79725,
    "c": 0.22473,
    "h": 142.7
  },
  "luminance": 0.54946
}

Semantic roles & 50–950 ramp

primary

#4FDF4B

secondary

#973599

accent

#3BEDE8

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160B

muted

#7F857E

Preview Lab

Preview with #4FDF4B

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

Preview Lab → · Contrast checker → · Palette generator →