#4FA43F#4FA43F

#4FA43F is a light, vivid green. Relative luminance 0.286; OKLCH L 64.3% C 0.161 H 140.6°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#4FA43F
RGB	rgb(79, 164, 63)
HSL	hsl(110, 44%, 45%)
HSV	hsv(110, 62%, 64%)
CMYK	cmyk(51.8%, 0%, 61.6%, 35.7%)
CIE-LAB	lab(60.40, -45.43, 43.65)
CIE-LCH	lch(60.40, 63.00, 136.15°)
OKLab	oklab(64.34% -0.1243 0.1021)
OKLCH	oklch(64.34% 0.161 140.6)
XYZ	xyz(17.3964, 28.5707, 9.2997)
Luminance	0.2857 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA43F #943FA4

analogous

#82A43F #4FA43F #3FA462

triadic

#4FA43F #3F4FA4 #A43F4F

tetradic

#4FA43F #3F82A4 #943FA4 #A4623F

square

#4FA43F #3F82A4 #943FA4 #A4623F

split-complementary

#4FA43F #623FA4 #A43F82

monochromatic

#244C1D #3A782E #4FA43F #6EC15F #96D28B

Accessibility & contrast

On white

3.13

#4FA43F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#4FA43F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA43F

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA43F	#FFFFFF	#000000	##000000
##4FA43F	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89634

Deuteranopia (green-blind)

#9D8F47

Tritanopia (blue-blind)

#469F8E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4fa43f;
/* rgb */ color: rgb(79, 164, 63);
/* oklch */ color: oklch(64.3% 0.161 140.6);

Tailwind

colors: {
  custom: {
    50: '#88c078',
    500: '#4fa43f',
    950: '#000000',
  },
}

SCSS

$custom: #4fa43f;
$custom-light: #88c078;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa43f",
  "rgb": {
    "r": 79,
    "g": 164,
    "b": 63
  },
  "hsl": {
    "h": 110.495,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64338,
    "c": 0.16085,
    "h": 140.6
  },
  "luminance": 0.28572
}

Semantic roles & 50–950 ramp

primary

#4FA43F

secondary

#B482BD

accent

#54D4C0

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #4FA43F

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

Preview Lab → · Contrast checker → · Palette generator →