#4FB63E#4FB63E

#4FB63E is a light, vivid green. Relative luminance 0.355; OKLCH L 69.0% C 0.185 H 141.0°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#4FB63E
RGB	rgb(79, 182, 62)
HSL	hsl(112, 49%, 48%)
HSV	hsv(112, 66%, 71%)
CMYK	cmyk(56.6%, 0%, 65.9%, 28.6%)
CIE-LAB	lab(66.11, -52.51, 50.42)
CIE-LCH	lch(66.11, 72.80, 136.16°)
OKLab	oklab(69.03% -0.1436 0.1164)
OKLCH	oklch(69.03% 0.185 141)
XYZ	xyz(20.8209, 35.4642, 10.3046)
Luminance	0.3547 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB63E #A53EB6

analogous

#8BB63E #4FB63E #3EB669

triadic

#4FB63E #3E4FB6 #B63E4F

tetradic

#4FB63E #3E8BB6 #A53EB6 #B6693E

square

#4FB63E #3E8BB6 #A53EB6 #B6693E

split-complementary

#4FB63E #693EB6 #B63E8B

monochromatic

#275B1F #3B882E #4FB63E #75CB66 #9EDB94

Accessibility & contrast

On white

2.59

#4FB63E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#4FB63E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB63E

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB63E	#FFFFFF	#000000	##000000
##4FB63E	1.00	2.59	8.09	8.09
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA62E

Deuteranopia (green-blind)

#AD9D49

Tritanopia (blue-blind)

#41B09D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb63e;
/* rgb */ color: rgb(79, 182, 62);
/* oklch */ color: oklch(69.0% 0.185 141.0);

Tailwind

colors: {
  custom: {
    50: '#8bcd79',
    500: '#4fb63e',
    950: '#000000',
  },
}

SCSS

$custom: #4fb63e;
$custom-light: #8bcd79;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb63e",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 62
  },
  "hsl": {
    "h": 111.5,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69034,
    "c": 0.1848,
    "h": 141
  },
  "luminance": 0.35466
}

Semantic roles & 50–950 ramp

primary

#4FB63E

secondary

#BD8AC6

accent

#4FD9C5

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #4FB63E

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

Preview Lab → · Contrast checker → · Palette generator →