#4FA118#4FA118

#4FA118 is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 63.2% C 0.181 H 136.6°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#4FA118
RGB	rgb(79, 161, 24)
HSL	hsl(96, 74%, 36%)
HSV	hsv(96, 85%, 63%)
CMYK	cmyk(50.9%, 0%, 85.1%, 36.9%)
CIE-LAB	lab(59.17, -47.18, 56.74)
CIE-LCH	lch(59.17, 73.79, 129.75°)
OKLab	oklab(63.24% -0.1315 0.1244)
OKLCH	oklch(63.24% 0.181 136.6)
XYZ	xyz(16.1337, 27.2168, 5.2672)
Luminance	0.2722 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA118 #6A18A1

analogous

#94A118 #4FA118 #18A125

triadic

#4FA118 #184FA1 #A1184F

tetradic

#4FA118 #1894A1 #6A18A1 #A12518

square

#4FA118 #1894A1 #6A18A1 #A12518

split-complementary

#4FA118 #2518A1 #A11894

monochromatic

#1B3608 #356C10 #4FA118 #69D620 #8BE54F

Accessibility & contrast

On white

3.26

#4FA118 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#4FA118 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA118

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA118	#FFFFFF	#000000	##000000
##4FA118	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#9C8C2A

Tritanopia (blue-blind)

#4A9B89

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4fa118;
/* rgb */ color: rgb(79, 161, 24);
/* oklch */ color: oklch(63.2% 0.181 136.6);

Tailwind

colors: {
  custom: {
    50: '#89bd64',
    500: '#4fa118',
    950: '#000000',
  },
}

SCSS

$custom: #4fa118;
$custom-light: #89bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa118",
  "rgb": {
    "r": 79,
    "g": 161,
    "b": 24
  },
  "hsl": {
    "h": 95.912,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63244,
    "c": 0.18099,
    "h": 136.6
  },
  "luminance": 0.27218
}

Semantic roles & 50–950 ramp

primary

#4FA118

secondary

#964EC7

accent

#37F1A6

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4FA118

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

Preview Lab → · Contrast checker → · Palette generator →