#4FD563#4FD563

#4FD563 is a light, vivid green. Relative luminance 0.502; OKLCH L 77.4% C 0.194 H 146.0°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#4FD563
RGB	rgb(79, 213, 99)
HSL	hsl(129, 61%, 57%)
HSV	hsv(129, 63%, 84%)
CMYK	cmyk(62.9%, 0%, 53.5%, 16.5%)
CIE-LAB	lab(76.16, -59.60, 45.32)
CIE-LCH	lch(76.16, 74.87, 142.75°)
OKLab	oklab(77.45% -0.1611 0.1086)
OKLCH	oklch(77.45% 0.194 146)
XYZ	xyz(29.2689, 50.1487, 19.9392)
Luminance	0.5015 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD563 #D54FC1

analogous

#7ED54F #4FD563 #4FD5A6

triadic

#4FD563 #634FD5 #D5634F

tetradic

#4FD563 #4F7ED5 #D54FC1 #D5A64F

square

#4FD563 #4F7ED5 #D54FC1 #D5A64F

split-complementary

#4FD563 #A64FD5 #D54F7E

monochromatic

#218930 #2CBA42 #4FD563 #80E18F #B2EDBB

Accessibility & contrast

On white

1.90

#4FD563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#4FD563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD563

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD563	#FFFFFF	#000000	##000000
##4FD563	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C359

Deuteranopia (green-blind)

#C7B76C

Tritanopia (blue-blind)

#2CD0BB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4fd563;
/* rgb */ color: rgb(79, 213, 99);
/* oklch */ color: oklch(77.4% 0.194 146.0);

Tailwind

colors: {
  custom: {
    50: '#8ee392',
    500: '#4fd563',
    950: '#000000',
  },
}

SCSS

$custom: #4fd563;
$custom-light: #8ee392;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd563",
  "rgb": {
    "r": 79,
    "g": 213,
    "b": 99
  },
  "hsl": {
    "h": 128.955,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77447,
    "c": 0.19427,
    "h": 146
  },
  "luminance": 0.50152
}

Semantic roles & 50–950 ramp

primary

#4FD563

secondary

#8F3982

accent

#43CCE5

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #4FD563

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

Preview Lab → · Contrast checker → · Palette generator →