#4FDE8C#4FDE8C

#4FDE8C is a light, vivid green. Relative luminance 0.558; OKLCH L 80.4% C 0.169 H 154.4°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#4FDE8C
RGB	rgb(79, 222, 140)
HSL	hsl(146, 68%, 59%)
HSV	hsv(146, 64%, 87%)
CMYK	cmyk(64.4%, 0%, 36.9%, 12.9%)
CIE-LAB	lab(79.50, -56.42, 29.26)
CIE-LCH	lch(79.50, 63.56, 152.59°)
OKLab	oklab(80.39% -0.1527 0.0732)
OKLCH	oklch(80.39% 0.169 154.4)
XYZ	xyz(34.0764, 55.7947, 33.7795)
Luminance	0.5580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDE8C #DE4FA1

analogous

#5ADE4F #4FDE8C #4FDED3

triadic

#4FDE8C #8C4FDE #DE8C4F

tetradic

#4FDE8C #4F5ADE #DE4FA1 #DED34F

square

#4FDE8C #4F5ADE #DE4FA1 #DED34F

split-complementary

#4FDE8C #D34FDE #DE4F5A

monochromatic

#1C9650 #26CA6C #4FDE8C #83E8AE #B6F1CF

Accessibility & contrast

On white

1.73

#4FDE8C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#4FDE8C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDE8C

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDE8C	#FFFFFF	#000000	##000000
##4FDE8C	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECD87

Deuteranopia (green-blind)

#CBC091

Tritanopia (blue-blind)

#00DCC9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4fde8c;
/* rgb */ color: rgb(79, 222, 140);
/* oklch */ color: oklch(80.4% 0.169 154.4);

Tailwind

colors: {
  custom: {
    50: '#8fe9ae',
    500: '#4fde8c',
    950: '#000000',
  },
}

SCSS

$custom: #4fde8c;
$custom-light: #8fe9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4fde8c",
  "rgb": {
    "r": 79,
    "g": 222,
    "b": 140
  },
  "hsl": {
    "h": 145.594,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80386,
    "c": 0.16934,
    "h": 154.4
  },
  "luminance": 0.55798
}

Semantic roles & 50–950 ramp

primary

#4FDE8C

secondary

#9B3770

accent

#3DA1EB

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4FDE8C

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

Preview Lab → · Contrast checker → · Palette generator →