#4FDD6E#4FDD6E

#4FDD6E is a light, vivid green. Relative luminance 0.545; OKLCH L 79.6% C 0.195 H 147.6°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#4FDD6E
RGB	rgb(79, 221, 110)
HSL	hsl(133, 68%, 59%)
HSV	hsv(133, 64%, 87%)
CMYK	cmyk(64.3%, 0%, 50.2%, 13.3%)
CIE-LAB	lab(78.75, -60.96, 43.25)
CIE-LCH	lch(78.75, 74.74, 144.65°)
OKLab	oklab(79.63% -0.1645 0.1046)
OKLCH	oklch(79.63% 0.195 147.6)
XYZ	xyz(31.8931, 54.4977, 23.5872)
Luminance	0.5450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDD6E #DD4FBE

analogous

#77DD4F #4FDD6E #4FDDB5

triadic

#4FDD6E #6E4FDD #DD6E4F

tetradic

#4FDD6E #4F77DD #DD4FBE #DDB54F

square

#4FDD6E #4F77DD #DD4FBE #DDB54F

split-complementary

#4FDD6E #B54FDD #DD4F77

monochromatic

#1D9537 #27C84A #4FDD6E #82E798 #B6F1C3

Accessibility & contrast

On white

1.76

#4FDD6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#4FDD6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDD6E

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDD6E	#FFFFFF	#000000	##000000
##4FDD6E	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCA65

Deuteranopia (green-blind)

#CEBE76

Tritanopia (blue-blind)

#20D8C3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4fdd6e;
/* rgb */ color: rgb(79, 221, 110);
/* oklch */ color: oklch(79.6% 0.195 147.6);

Tailwind

colors: {
  custom: {
    50: '#8fe99a',
    500: '#4fdd6e',
    950: '#000000',
  },
}

SCSS

$custom: #4fdd6e;
$custom-light: #8fe99a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdd6e",
  "rgb": {
    "r": 79,
    "g": 221,
    "b": 110
  },
  "hsl": {
    "h": 133.099,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79628,
    "c": 0.19495,
    "h": 147.6
  },
  "luminance": 0.54501
}

Semantic roles & 50–950 ramp

primary

#4FDD6E

secondary

#993784

accent

#3DC5EA

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #4FDD6E

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

Preview Lab → · Contrast checker → · Palette generator →