#4FCC4F#4FCC4F

#4FCC4F is a light, vivid green. Relative luminance 0.454; OKLCH L 74.9% C 0.199 H 143.3°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#4FCC4F
RGB	rgb(79, 204, 79)
HSL	hsl(120, 55%, 55%)
HSV	hsv(120, 61%, 80%)
CMYK	cmyk(61.3%, 0%, 61.3%, 20%)
CIE-LAB	lab(73.16, -58.80, 50.94)
CIE-LCH	lch(73.16, 77.80, 139.09°)
OKLab	oklab(74.9% -0.1597 0.1192)
OKLCH	oklch(74.9% 0.199 143.3)
XYZ	xyz(26.2271, 45.4100, 14.7785)
Luminance	0.4541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCC4F #CC4FCC

analogous

#8DCC4F #4FCC4F #4FCC8D

triadic

#4FCC4F #4F4FCC #CC4F4F

tetradic

#4FCC4F #4F8DCC #CC4FCC #CC8D4F

square

#4FCC4F #4F8DCC #CC4FCC #CC8D4F

split-complementary

#4FCC4F #8D4FCC #CC4F8D

monochromatic

#247D24 #32AC32 #4FCC4F #7EDA7E #AEE7AE

Accessibility & contrast

On white

2.08

#4FCC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#4FCC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCC4F

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCC4F	#FFFFFF	#000000	##000000
##4FCC4F	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA41

Deuteranopia (green-blind)

#C1B059

Tritanopia (blue-blind)

#37C6B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fcc4f;
/* rgb */ color: rgb(79, 204, 79);
/* oklch */ color: oklch(74.9% 0.199 143.3);

Tailwind

colors: {
  custom: {
    50: '#8edd85',
    500: '#4fcc4f',
    950: '#000000',
  },
}

SCSS

$custom: #4fcc4f;
$custom-light: #8edd85;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcc4f",
  "rgb": {
    "r": 79,
    "g": 204,
    "b": 79
  },
  "hsl": {
    "h": 120,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.74902,
    "c": 0.1993,
    "h": 143.3
  },
  "luminance": 0.45413
}

Semantic roles & 50–950 ramp

primary

#4FCC4F

secondary

#D5A1D5

accent

#49DEDE

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4FCC4F

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

Preview Lab → · Contrast checker → · Palette generator →