#4FBC52#4FBC52

#4FBC52 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.8% C 0.177 H 143.9°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#4FBC52
RGB	rgb(79, 188, 82)
HSL	hsl(122, 45%, 52%)
HSV	hsv(122, 58%, 74%)
CMYK	cmyk(58%, 0%, 56.4%, 26.3%)
CIE-LAB	lab(68.19, -52.55, 43.83)
CIE-LCH	lch(68.19, 68.43, 140.18°)
OKLab	oklab(70.82% -0.1427 0.1041)
OKLCH	oklch(70.82% 0.177 143.9)
XYZ	xyz(22.7294, 38.2359, 14.1635)
Luminance	0.3824 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBC52 #BC4FB9

analogous

#83BC4F #4FBC52 #4FBC88

triadic

#4FBC52 #524FBC #BC524F

tetradic

#4FBC52 #4F83BC #BC4FB9 #BC884F

square

#4FBC52 #4F83BC #BC4FB9 #BC884F

split-complementary

#4FBC52 #884FBC #BC4F83

monochromatic

#28692A #39953B #4FBC52 #7BCD7E #A8DEA9

Accessibility & contrast

On white

2.43

#4FBC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#4FBC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBC52

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBC52	#FFFFFF	#000000	##000000
##4FBC52	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAC48

Deuteranopia (green-blind)

#B1A35A

Tritanopia (blue-blind)

#3CB7A4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fbc52;
/* rgb */ color: rgb(79, 188, 82);
/* oklch */ color: oklch(70.8% 0.177 143.9);

Tailwind

colors: {
  custom: {
    50: '#8bd185',
    500: '#4fbc52',
    950: '#000000',
  },
}

SCSS

$custom: #4fbc52;
$custom-light: #8bd185;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbc52",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 82
  },
  "hsl": {
    "h": 121.651,
    "s": 44.856,
    "l": 52.353
  },
  "oklch": {
    "l": 0.70816,
    "c": 0.17662,
    "h": 143.9
  },
  "luminance": 0.38238
}

Semantic roles & 50–950 ramp

primary

#4FBC52

secondary

#CB9CCA

accent

#53D1D5

background

#F9FCF8

surface

#F1F9EF

border

#CBD2CA

text

#0D140B

muted

#7E827C

Preview Lab

Preview with #4FBC52

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

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