#4FDD7E#4FDD7E

#4FDD7E is a light, vivid green. Relative luminance 0.549; OKLCH L 79.9% C 0.181 H 150.9°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FDD7E
RGB	rgb(79, 221, 126)
HSL	hsl(140, 68%, 59%)
HSV	hsv(140, 64%, 87%)
CMYK	cmyk(64.3%, 0%, 43%, 13.3%)
CIE-LAB	lab(78.97, -58.49, 35.66)
CIE-LCH	lch(78.97, 68.51, 148.63°)
OKLab	oklab(79.88% -0.1578 0.088)
OKLCH	oklch(79.88% 0.181 150.9)
XYZ	xyz(32.8442, 54.8781, 28.5963)
Luminance	0.5488 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDD7E #DD4FAE

analogous

#67DD4F #4FDD7E #4FDDC5

triadic

#4FDD7E #7E4FDD #DD7E4F

tetradic

#4FDD7E #4F67DD #DD4FAE #DDC54F

square

#4FDD7E #4F67DD #DD4FAE #DDC54F

split-complementary

#4FDD7E #C54FDD #DD4F67

monochromatic

#1D9545 #27C85C #4FDD7E #82E7A4 #B6F1C9

Accessibility & contrast

On white

1.75

#4FDD7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#4FDD7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDD7E

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDD7E	#FFFFFF	#000000	##000000
##4FDD7E	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB77

Deuteranopia (green-blind)

#CCBF84

Tritanopia (blue-blind)

#10DAC6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4fdd7e;
/* rgb */ color: rgb(79, 221, 126);
/* oklch */ color: oklch(79.9% 0.181 150.9);

Tailwind

colors: {
  custom: {
    50: '#8fe9a4',
    500: '#4fdd7e',
    950: '#000000',
  },
}

SCSS

$custom: #4fdd7e;
$custom-light: #8fe9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fdd7e",
  "rgb": {
    "r": 79,
    "g": 221,
    "b": 126
  },
  "hsl": {
    "h": 139.859,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79881,
    "c": 0.1807,
    "h": 150.9
  },
  "luminance": 0.54882
}

Semantic roles & 50–950 ramp

primary

#4FDD7E

secondary

#993779

accent

#3DB1EA

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4FDD7E

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

Preview Lab → · Contrast checker → · Palette generator →