#4FB843#4FB843

#4FB843 is a light, vivid green. Relative luminance 0.363; OKLCH L 69.6% C 0.184 H 141.6°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#4FB843
RGB	rgb(79, 184, 67)
HSL	hsl(114, 47%, 49%)
HSV	hsv(114, 64%, 72%)
CMYK	cmyk(57.1%, 0%, 63.6%, 27.8%)
CIE-LAB	lab(66.78, -52.76, 49.03)
CIE-LCH	lch(66.78, 72.02, 137.10°)
OKLab	oklab(69.6% -0.144 0.1139)
OKLCH	oklch(69.6% 0.184 141.6)
XYZ	xyz(21.3770, 36.3466, 11.1982)
Luminance	0.3635 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB843 #AC43B8

analogous

#8AB843 #4FB843 #43B872

triadic

#4FB843 #434FB8 #B8434F

tetradic

#4FB843 #438AB8 #AC43B8 #B87243

square

#4FB843 #438AB8 #AC43B8 #B87243

split-complementary

#4FB843 #7243B8 #B8438A

monochromatic

#285E22 #3C8B33 #4FB843 #77CA6E #A1DB9B

Accessibility & contrast

On white

2.54

#4FB843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#4FB843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB843

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB843	#FFFFFF	#000000	##000000
##4FB843	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA835

Deuteranopia (green-blind)

#AF9F4D

Tritanopia (blue-blind)

#40B39F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4fb843;
/* rgb */ color: rgb(79, 184, 67);
/* oklch */ color: oklch(69.6% 0.184 141.6);

Tailwind

colors: {
  custom: {
    50: '#8bce7c',
    500: '#4fb843',
    950: '#000000',
  },
}

SCSS

$custom: #4fb843;
$custom-light: #8bce7c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb843",
  "rgb": {
    "r": 79,
    "g": 184,
    "b": 67
  },
  "hsl": {
    "h": 113.846,
    "s": 46.614,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69605,
    "c": 0.1836,
    "h": 141.6
  },
  "luminance": 0.36348
}

Semantic roles & 50–950 ramp

primary

#4FB843

secondary

#C190C7

accent

#52D6C9

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D140A

muted

#7E827C

Preview Lab

Preview with #4FB843

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

Preview Lab → · Contrast checker → · Palette generator →