#4FDF7F#4FDF7F

#4FDF7F is a light, vivid green. Relative luminance 0.560; OKLCH L 80.4% C 0.182 H 150.9°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#4FDF7F
RGB	rgb(79, 223, 127)
HSL	hsl(140, 69%, 59%)
HSV	hsv(140, 65%, 87%)
CMYK	cmyk(64.6%, 0%, 43%, 12.5%)
CIE-LAB	lab(79.59, -59.07, 35.97)
CIE-LCH	lch(79.59, 69.16, 148.66°)
OKLab	oklab(80.4% -0.1594 0.0887)
OKLCH	oklch(80.4% 0.182 150.9)
XYZ	xyz(33.4402, 55.9664, 29.1148)
Luminance	0.5597 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDF7F #DF4FAF

analogous

#67DF4F #4FDF7F #4FDFC7

triadic

#4FDF7F #7F4FDF #DF7F4F

tetradic

#4FDF7F #4F67DF #DF4FAF #DFC74F

square

#4FDF7F #4F67DF #DF4FAF #DFC74F

split-complementary

#4FDF7F #C74FDF #DF4F67

monochromatic

#1C9845 #25CC5D #4FDF7F #83E8A5 #B7F2CA

Accessibility & contrast

On white

1.72

#4FDF7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#4FDF7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDF7F

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDF7F	#FFFFFF	#000000	##000000
##4FDF7F	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CD78

Deuteranopia (green-blind)

#CEC085

Tritanopia (blue-blind)

#0CDCC8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4fdf7f;
/* rgb */ color: rgb(79, 223, 127);
/* oklch */ color: oklch(80.4% 0.182 150.9);

Tailwind

colors: {
  custom: {
    50: '#8feaa5',
    500: '#4fdf7f',
    950: '#000000',
  },
}

SCSS

$custom: #4fdf7f;
$custom-light: #8feaa5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdf7f",
  "rgb": {
    "r": 79,
    "g": 223,
    "b": 127
  },
  "hsl": {
    "h": 140,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.804,
    "c": 0.1824,
    "h": 150.9
  },
  "luminance": 0.5597
}

Semantic roles & 50–950 ramp

primary

#4FDF7F

secondary

#9C367A

accent

#3CB1EC

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4FDF7F

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

Preview Lab → · Contrast checker → · Palette generator →