#4FC660#4FC660

#4FC660 is a light, vivid green. Relative luminance 0.429; OKLCH L 73.6% C 0.178 H 146.1°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#4FC660
RGB	rgb(79, 198, 96)
HSL	hsl(129, 51%, 54%)
HSV	hsv(129, 60%, 78%)
CMYK	cmyk(60.1%, 0%, 51.5%, 22.4%)
CIE-LAB	lab(71.48, -54.48, 41.07)
CIE-LCH	lch(71.48, 68.22, 142.99°)
OKLab	oklab(73.58% -0.1474 0.099)
OKLCH	oklch(73.58% 0.178 146.1)
XYZ	xyz(25.5282, 42.8925, 17.9978)
Luminance	0.4289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC660 #C64FB5

analogous

#7AC64F #4FC660 #4FC69B

triadic

#4FC660 #604FC6 #C6604F

tetradic

#4FC660 #4F7AC6 #C64FB5 #C69B4F

square

#4FC660 #4F7AC6 #C64FB5 #C69B4F

split-complementary

#4FC660 #9B4FC6 #C64F7A

monochromatic

#267531 #35A345 #4FC660 #7DD58A #ABE4B4

Accessibility & contrast

On white

2.19

#4FC660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#4FC660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC660

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC660	#FFFFFF	#000000	##000000
##4FC660	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B557

Deuteranopia (green-blind)

#B9AB67

Tritanopia (blue-blind)

#34C2AF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4fc660;
/* rgb */ color: rgb(79, 198, 96);
/* oklch */ color: oklch(73.6% 0.178 146.1);

Tailwind

colors: {
  custom: {
    50: '#8cd88f',
    500: '#4fc660',
    950: '#000000',
  },
}

SCSS

$custom: #4fc660;
$custom-light: #8cd88f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc660",
  "rgb": {
    "r": 79,
    "g": 198,
    "b": 96
  },
  "hsl": {
    "h": 128.571,
    "s": 51.073,
    "l": 54.314
  },
  "oklch": {
    "l": 0.73578,
    "c": 0.17752,
    "h": 146.1
  },
  "luminance": 0.42895
}

Semantic roles & 50–950 ramp

primary

#4FC660

secondary

#D29FCA

accent

#4DC6DB

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4FC660

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

Preview Lab → · Contrast checker → · Palette generator →