#4FC140#4FC140

#4FC140 is a light, vivid green. Relative luminance 0.402; OKLCH L 71.9% C 0.197 H 141.4°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#4FC140
RGB	rgb(79, 193, 64)
HSL	hsl(113, 51%, 50%)
HSV	hsv(113, 67%, 76%)
CMYK	cmyk(59.1%, 0%, 66.8%, 24.3%)
CIE-LAB	lab(69.59, -56.36, 53.36)
CIE-LCH	lch(69.59, 77.62, 136.57°)
OKLab	oklab(71.91% -0.1539 0.1228)
OKLCH	oklch(71.91% 0.197 141.4)
XYZ	xyz(23.2187, 40.1703, 11.3796)
Luminance	0.4017 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC140 #B240C1

analogous

#90C140 #4FC140 #40C171

triadic

#4FC140 #404FC1 #C1404F

tetradic

#4FC140 #4090C1 #B240C1 #C17140

square

#4FC140 #4090C1 #B240C1 #C17140

split-complementary

#4FC140 #7140C1 #C14090

monochromatic

#296621 #3C9430 #4FC140 #7AD06E #A4DF9C

Accessibility & contrast

On white

2.32

#4FC140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#4FC140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC140

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC140	#FFFFFF	#000000	##000000
##4FC140	1.00	2.32	9.03	9.03
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02F

Deuteranopia (green-blind)

#B7A64C

Tritanopia (blue-blind)

#3EBBA7

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4fc140;
/* rgb */ color: rgb(79, 193, 64);
/* oklch */ color: oklch(71.9% 0.197 141.4);

Tailwind

colors: {
  custom: {
    50: '#8cd57b',
    500: '#4fc140',
    950: '#000000',
  },
}

SCSS

$custom: #4fc140;
$custom-light: #8cd57b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc140",
  "rgb": {
    "r": 79,
    "g": 193,
    "b": 64
  },
  "hsl": {
    "h": 113.023,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71912,
    "c": 0.19688,
    "h": 141.4
  },
  "luminance": 0.40172
}

Semantic roles & 50–950 ramp

primary

#4FC140

secondary

#C492CB

accent

#4DDACA

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4FC140

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

Preview Lab → · Contrast checker → · Palette generator →