#4FD45C#4FD45C

#4FD45C is a light, vivid green. Relative luminance 0.495; OKLCH L 77.1% C 0.199 H 144.9°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#4FD45C
RGB	rgb(79, 212, 92)
HSL	hsl(126, 61%, 57%)
HSV	hsv(126, 63%, 83%)
CMYK	cmyk(62.7%, 0%, 56.6%, 16.9%)
CIE-LAB	lab(75.77, -60.14, 48.12)
CIE-LCH	lch(75.77, 77.02, 141.33°)
OKLab	oklab(77.1% -0.1628 0.1142)
OKLCH	oklch(77.1% 0.199 144.9)
XYZ	xyz(28.6979, 49.5191, 18.1689)
Luminance	0.4952 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD45C #D44FC7

analogous

#84D44F #4FD45C #4FD49F

triadic

#4FD45C #5C4FD4 #D45C4F

tetradic

#4FD45C #4F84D4 #D44FC7 #D49F4F

square

#4FD45C #4F84D4 #D44FC7 #D49F4F

split-complementary

#4FD45C #9F4FD4 #D44F84

monochromatic

#21872B #2DB93B #4FD45C #80E08A #B1ECB7

Accessibility & contrast

On white

1.93

#4FD45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#4FD45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD45C

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD45C	#FFFFFF	#000000	##000000
##4FD45C	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C250

Deuteranopia (green-blind)

#C7B665

Tritanopia (blue-blind)

#2FCFB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4fd45c;
/* rgb */ color: rgb(79, 212, 92);
/* oklch */ color: oklch(77.1% 0.199 144.9);

Tailwind

colors: {
  custom: {
    50: '#8ee28d',
    500: '#4fd45c',
    950: '#000000',
  },
}

SCSS

$custom: #4fd45c;
$custom-light: #8ee28d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd45c",
  "rgb": {
    "r": 79,
    "g": 212,
    "b": 92
  },
  "hsl": {
    "h": 125.865,
    "s": 60.731,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77102,
    "c": 0.19887,
    "h": 144.9
  },
  "luminance": 0.49522
}

Semantic roles & 50–950 ramp

primary

#4FD45C

secondary

#DAA4D5

accent

#44D4E4

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E150C

muted

#7E847D

Preview Lab

Preview with #4FD45C

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

Preview Lab → · Contrast checker → · Palette generator →