#4FA540#4FA540

#4FA540 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.6% C 0.161 H 140.8°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4FA540
RGB	rgb(79, 165, 64)
HSL	hsl(111, 44%, 45%)
HSV	hsv(111, 61%, 65%)
CMYK	cmyk(52.1%, 0%, 61.2%, 35.3%)
CIE-LAB	lab(60.73, -45.72, 43.56)
CIE-LCH	lch(60.73, 63.15, 136.38°)
OKLab	oklab(64.61% -0.1251 0.102)
OKLCH	oklch(64.61% 0.161 140.8)
XYZ	xyz(17.6042, 28.9413, 9.5081)
Luminance	0.2894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA540 #9640A5

analogous

#82A540 #4FA540 #40A563

triadic

#4FA540 #404FA5 #A5404F

tetradic

#4FA540 #4082A5 #9640A5 #A56340

square

#4FA540 #4082A5 #9640A5 #A56340

split-complementary

#4FA540 #6340A5 #A54082

monochromatic

#254D1E #3A792F #4FA540 #6FC261 #97D38D

Accessibility & contrast

On white

3.09

#4FA540 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#4FA540 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA540

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA540	#FFFFFF	#000000	##000000
##4FA540	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99735

Deuteranopia (green-blind)

#9E9048

Tritanopia (blue-blind)

#45A08F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4fa540;
/* rgb */ color: rgb(79, 165, 64);
/* oklch */ color: oklch(64.6% 0.161 140.8);

Tailwind

colors: {
  custom: {
    50: '#88c078',
    500: '#4fa540',
    950: '#000000',
  },
}

SCSS

$custom: #4fa540;
$custom-light: #88c078;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa540",
  "rgb": {
    "r": 79,
    "g": 165,
    "b": 64
  },
  "hsl": {
    "h": 111.089,
    "s": 44.105,
    "l": 44.902
  },
  "oklch": {
    "l": 0.64612,
    "c": 0.16137,
    "h": 140.8
  },
  "luminance": 0.28943
}

Semantic roles & 50–950 ramp

primary

#4FA540

secondary

#B583BE

accent

#54D4C1

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #4FA540

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

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