#4FD583#4FD583

#4FD583 is a light, vivid green. Relative luminance 0.509; OKLCH L 78.0% C 0.166 H 153.1°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#4FD583
RGB	rgb(79, 213, 131)
HSL	hsl(143, 61%, 57%)
HSV	hsv(143, 63%, 84%)
CMYK	cmyk(62.9%, 0%, 38.5%, 16.5%)
CIE-LAB	lab(76.61, -54.59, 30.04)
CIE-LCH	lch(76.61, 62.31, 151.18°)
OKLab	oklab(77.96% -0.1476 0.0749)
OKLCH	oklch(77.96% 0.166 153.1)
XYZ	xyz(31.1129, 50.8863, 29.6507)
Luminance	0.5089 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD583 #D54FA1

analogous

#5ED54F #4FD583 #4FD5C6

triadic

#4FD583 #834FD5 #D5834F

tetradic

#4FD583 #4F5ED5 #D54FA1 #D5C64F

square

#4FD583 #4F5ED5 #D54FA1 #D5C64F

split-complementary

#4FD583 #C64FD5 #D54F5E

monochromatic

#218949 #2CBA64 #4FD583 #80E1A6 #B2EDC9

Accessibility & contrast

On white

1.88

#4FD583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#4FD583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD583

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD583	#FFFFFF	#000000	##000000
##4FD583	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C47D

Deuteranopia (green-blind)

#C4B888

Tritanopia (blue-blind)

#13D2C0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4fd583;
/* rgb */ color: rgb(79, 213, 131);
/* oklch */ color: oklch(78.0% 0.166 153.1);

Tailwind

colors: {
  custom: {
    50: '#8ee3a7',
    500: '#4fd583',
    950: '#000000',
  },
}

SCSS

$custom: #4fd583;
$custom-light: #8ee3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd583",
  "rgb": {
    "r": 79,
    "g": 213,
    "b": 131
  },
  "hsl": {
    "h": 143.284,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77964,
    "c": 0.16556,
    "h": 153.1
  },
  "luminance": 0.50889
}

Semantic roles & 50–950 ramp

primary

#4FD583

secondary

#8F396E

accent

#43A6E5

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D150F

muted

#7F8480

Preview Lab

Preview with #4FD583

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

Preview Lab → · Contrast checker → · Palette generator →