#4FD781#4FD781

#4FD781 is a light, vivid green. Relative luminance 0.518; OKLCH L 78.4% C 0.170 H 152.3°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#4FD781
RGB	rgb(79, 215, 129)
HSL	hsl(142, 63%, 58%)
HSV	hsv(142, 63%, 84%)
CMYK	cmyk(63.3%, 0%, 40%, 15.7%)
CIE-LAB	lab(77.19, -55.71, 31.82)
CIE-LCH	lch(77.19, 64.16, 150.27°)
OKLab	oklab(78.43% -0.1506 0.0791)
OKLCH	oklch(78.43% 0.17 152.3)
XYZ	xyz(31.4848, 51.8449, 29.1124)
Luminance	0.5185 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD781 #D74FA5

analogous

#61D74F #4FD781 #4FD7C5

triadic

#4FD781 #814FD7 #D7814F

tetradic

#4FD781 #4F61D7 #D74FA5 #D7C54F

square

#4FD781 #4F61D7 #D74FA5 #D7C54F

split-complementary

#4FD781 #C54FD7 #D74F61

monochromatic

#208C48 #2BBE61 #4FD781 #81E2A5 #B3EEC8

Accessibility & contrast

On white

1.85

#4FD781 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#4FD781 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD781

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD781	#FFFFFF	#000000	##000000
##4FD781	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C67B

Deuteranopia (green-blind)

#C6BA87

Tritanopia (blue-blind)

#14D4C2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4fd781;
/* rgb */ color: rgb(79, 215, 129);
/* oklch */ color: oklch(78.4% 0.170 152.3);

Tailwind

colors: {
  custom: {
    50: '#8ee4a6',
    500: '#4fd781',
    950: '#000000',
  },
}

SCSS

$custom: #4fd781;
$custom-light: #8ee4a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd781",
  "rgb": {
    "r": 79,
    "g": 215,
    "b": 129
  },
  "hsl": {
    "h": 142.059,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78429,
    "c": 0.17006,
    "h": 152.3
  },
  "luminance": 0.51848
}

Semantic roles & 50–950 ramp

primary

#4FD781

secondary

#923971

accent

#42AAE6

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4FD781

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

Preview Lab → · Contrast checker → · Palette generator →