#4FDF8D#4FDF8D

#4FDF8D is a light, vivid green. Relative luminance 0.564; OKLCH L 80.7% C 0.170 H 154.5°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#4FDF8D
RGB	rgb(79, 223, 141)
HSL	hsl(146, 69%, 59%)
HSV	hsv(146, 65%, 87%)
CMYK	cmyk(64.6%, 0%, 36.8%, 12.5%)
CIE-LAB	lab(79.82, -56.62, 29.17)
CIE-LCH	lch(79.82, 63.69, 152.74°)
OKLab	oklab(80.66% -0.1532 0.073)
OKLCH	oklch(80.66% 0.17 154.5)
XYZ	xyz(34.4169, 56.3571, 34.2584)
Luminance	0.5636 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDF8D #DF4FA1

analogous

#59DF4F #4FDF8D #4FDFD5

triadic

#4FDF8D #8D4FDF #DF8D4F

tetradic

#4FDF8D #4F59DF #DF4FA1 #DFD54F

square

#4FDF8D #4F59DF #DF4FA1 #DFD54F

split-complementary

#4FDF8D #D54FDF #DF4F59

monochromatic

#1C9851 #25CC6D #4FDF8D #83E8AF #B7F2D0

Accessibility & contrast

On white

1.71

#4FDF8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#4FDF8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDF8D

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDF8D	#FFFFFF	#000000	##000000
##4FDF8D	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECE88

Deuteranopia (green-blind)

#CCC192

Tritanopia (blue-blind)

#00DDCA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fdf8d;
/* rgb */ color: rgb(79, 223, 141);
/* oklch */ color: oklch(80.7% 0.170 154.5);

Tailwind

colors: {
  custom: {
    50: '#8feaaf',
    500: '#4fdf8d',
    950: '#000000',
  },
}

SCSS

$custom: #4fdf8d;
$custom-light: #8feaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdf8d",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 141
  },
  "hsl": {
    "h": 145.833,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80655,
    "c": 0.16976,
    "h": 154.5
  },
  "luminance": 0.56361
}

Semantic roles & 50–950 ramp

primary

#4FDF8D

secondary

#9C3670

accent

#3CA0EC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4FDF8D

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

Preview Lab → · Contrast checker → · Palette generator →