#4FD980#4FD980

#4FD980 is a light, vivid green. Relative luminance 0.528; OKLCH L 78.9% C 0.174 H 151.8°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#4FD980
RGB	rgb(79, 217, 128)
HSL	hsl(141, 64%, 58%)
HSV	hsv(141, 64%, 85%)
CMYK	cmyk(63.6%, 0%, 41%, 14.9%)
CIE-LAB	lab(77.78, -56.65, 33.11)
CIE-LCH	lch(77.78, 65.62, 149.69°)
OKLab	oklab(78.91% -0.153 0.0821)
OKLCH	oklch(78.91% 0.174 151.8)
XYZ	xyz(31.9310, 52.8432, 28.9349)
Luminance	0.5285 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD980 #D94FA8

analogous

#63D94F #4FD980 #4FD9C5

triadic

#4FD980 #804FD9 #D9804F

tetradic

#4FD980 #4F63D9 #D94FA8 #D9C54F

square

#4FD980 #4F63D9 #D94FA8 #D9C54F

split-complementary

#4FD980 #C54FD9 #D94F63

monochromatic

#1F8F47 #2AC15F #4FD980 #81E4A4 #B4EFC9

Accessibility & contrast

On white

1.82

#4FD980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#4FD980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD980

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD980	#FFFFFF	#000000	##000000
##4FD980	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC87A

Deuteranopia (green-blind)

#C8BB86

Tritanopia (blue-blind)

#13D6C3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4fd980;
/* rgb */ color: rgb(79, 217, 128);
/* oklch */ color: oklch(78.9% 0.174 151.8);

Tailwind

colors: {
  custom: {
    50: '#8ee6a6',
    500: '#4fd980',
    950: '#000000',
  },
}

SCSS

$custom: #4fd980;
$custom-light: #8ee6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd980",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 128
  },
  "hsl": {
    "h": 141.304,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.78912,
    "c": 0.17362,
    "h": 151.8
  },
  "luminance": 0.52846
}

Semantic roles & 50–950 ramp

primary

#4FD980

secondary

#943873

accent

#40ACE7

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4FD980

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

Preview Lab → · Contrast checker → · Palette generator →