#4FC039#4FC039

#4FC039 is a light, highly saturated green. Relative luminance 0.397; OKLCH L 71.6% C 0.200 H 140.7°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#4FC039
RGB	rgb(79, 192, 57)
HSL	hsl(110, 54%, 49%)
HSV	hsv(110, 70%, 75%)
CMYK	cmyk(58.9%, 0%, 70.3%, 24.7%)
CIE-LAB	lab(69.22, -56.62, 55.74)
CIE-LCH	lch(69.22, 79.45, 135.45°)
OKLab	oklab(71.59% -0.155 0.1269)
OKLCH	oklch(71.59% 0.2 140.7)
XYZ	xyz(22.8115, 39.6549, 10.3221)
Luminance	0.3966 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC039 #AA39C0

analogous

#93C039 #4FC039 #39C067

triadic

#4FC039 #394FC0 #C0394F

tetradic

#4FC039 #3993C0 #AA39C0 #C06739

square

#4FC039 #3993C0 #AA39C0 #C06739

split-complementary

#4FC039 #6739C0 #C03993

monochromatic

#28621D #3C912B #4FC039 #77D165 #A0DF94

Accessibility & contrast

On white

2.35

#4FC039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#4FC039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC039

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC039	#FFFFFF	#000000	##000000
##4FC039	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF24

Deuteranopia (green-blind)

#B7A546

Tritanopia (blue-blind)

#3FBAA5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4fc039;
/* rgb */ color: rgb(79, 192, 57);
/* oklch */ color: oklch(71.6% 0.200 140.7);

Tailwind

colors: {
  custom: {
    50: '#8cd477',
    500: '#4fc039',
    950: '#000000',
  },
}

SCSS

$custom: #4fc039;
$custom-light: #8cd477;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc039",
  "rgb": {
    "r": 79,
    "g": 192,
    "b": 57
  },
  "hsl": {
    "h": 110.222,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71591,
    "c": 0.20033,
    "h": 140.7
  },
  "luminance": 0.39657
}

Semantic roles & 50–950 ramp

primary

#4FC039

secondary

#C08ACB

accent

#4ADEC6

background

#F9FDF7

surface

#F1FAED

border

#CBD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4FC039

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

Preview Lab → · Contrast checker → · Palette generator →