#4FC05A#4FC05A

#4FC05A is a light, vivid green. Relative luminance 0.401; OKLCH L 72.0% C 0.175 H 145.2°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#4FC05A
RGB	rgb(79, 192, 90)
HSL	hsl(126, 47%, 53%)
HSV	hsv(126, 59%, 75%)
CMYK	cmyk(58.9%, 0%, 53.1%, 24.7%)
CIE-LAB	lab(69.54, -53.03, 41.61)
CIE-LCH	lch(69.54, 67.41, 141.88°)
OKLab	oklab(71.95% -0.1437 0.0998)
OKLCH	oklch(71.95% 0.175 145.2)
XYZ	xyz(23.9181, 40.0975, 16.1500)
Luminance	0.4010 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC05A #C04FB5

analogous

#7CC04F #4FC05A #4FC092

triadic

#4FC05A #5A4FC0 #C05A4F

tetradic

#4FC05A #4F7CC0 #C04FB5 #C0924F

square

#4FC05A #4F7CC0 #C04FB5 #C0924F

split-complementary

#4FC05A #924FC0 #C04F7C

monochromatic

#276D2E #379A41 #4FC05A #7CD084 #A9E0AF

Accessibility & contrast

On white

2.33

#4FC05A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#4FC05A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC05A

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC05A	#FFFFFF	#000000	##000000
##4FC05A	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B051

Deuteranopia (green-blind)

#B4A661

Tritanopia (blue-blind)

#38BBA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4fc05a;
/* rgb */ color: rgb(79, 192, 90);
/* oklch */ color: oklch(72.0% 0.175 145.2);

Tailwind

colors: {
  custom: {
    50: '#8bd48b',
    500: '#4fc05a',
    950: '#000000',
  },
}

SCSS

$custom: #4fc05a;
$custom-light: #8bd48b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc05a",
  "rgb": {
    "r": 79,
    "g": 192,
    "b": 90
  },
  "hsl": {
    "h": 125.841,
    "s": 47.28,
    "l": 53.137
  },
  "oklch": {
    "l": 0.71954,
    "c": 0.17493,
    "h": 145.2
  },
  "luminance": 0.401
}

Semantic roles & 50–950 ramp

primary

#4FC05A

secondary

#CE9DC9

accent

#51CAD7

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4FC05A

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

Preview Lab → · Contrast checker → · Palette generator →