#4FB243#4FB243

#4FB243 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.0% C 0.176 H 141.6°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#4FB243
RGB	rgb(79, 178, 67)
HSL	hsl(114, 45%, 48%)
HSV	hsv(114, 62%, 70%)
CMYK	cmyk(55.6%, 0%, 62.4%, 30.2%)
CIE-LAB	lab(64.89, -50.49, 46.91)
CIE-LCH	lch(64.89, 68.91, 137.10°)
OKLab	oklab(68.04% -0.1378 0.1094)
OKLCH	oklch(68.04% 0.176 141.6)
XYZ	xyz(20.1570, 33.9066, 10.7915)
Luminance	0.3391 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB243 #A643B2

analogous

#86B243 #4FB243 #43B26F

triadic

#4FB243 #434FB2 #B2434F

tetradic

#4FB243 #4386B2 #A643B2 #B26F43

square

#4FB243 #4386B2 #A643B2 #B26F43

split-complementary

#4FB243 #6F43B2 #B24386

monochromatic

#285922 #3B8632 #4FB243 #75C76B #9ED897

Accessibility & contrast

On white

2.70

#4FB243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#4FB243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB243

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB243	#FFFFFF	#000000	##000000
##4FB243	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A336

Deuteranopia (green-blind)

#A99A4C

Tritanopia (blue-blind)

#42AD9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4fb243;
/* rgb */ color: rgb(79, 178, 67);
/* oklch */ color: oklch(68.0% 0.176 141.6);

Tailwind

colors: {
  custom: {
    50: '#8aca7b',
    500: '#4fb243',
    950: '#000000',
  },
}

SCSS

$custom: #4fb243;
$custom-light: #8aca7b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb243",
  "rgb": {
    "r": 79,
    "g": 178,
    "b": 67
  },
  "hsl": {
    "h": 113.514,
    "s": 45.306,
    "l": 48.039
  },
  "oklch": {
    "l": 0.68043,
    "c": 0.17597,
    "h": 141.6
  },
  "luminance": 0.33908
}

Semantic roles & 50–950 ramp

primary

#4FB243

secondary

#BE8DC4

accent

#53D5C7

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0D130A

muted

#7D827C

Preview Lab

Preview with #4FB243

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

Preview Lab → · Contrast checker → · Palette generator →