#4FBF4B#4FBF4B

#4FBF4B is a light, vivid green. Relative luminance 0.394; OKLCH L 71.5% C 0.186 H 142.8°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#4FBF4B
RGB	rgb(79, 191, 75)
HSL	hsl(118, 48%, 52%)
HSV	hsv(118, 61%, 75%)
CMYK	cmyk(58.6%, 0%, 60.7%, 25.1%)
CIE-LAB	lab(69.06, -54.51, 48.06)
CIE-LCH	lch(69.06, 72.67, 138.60°)
OKLab	oklab(71.51% -0.1483 0.1127)
OKLCH	oklch(71.51% 0.186 142.8)
XYZ	xyz(23.1240, 39.4298, 13.0474)
Luminance	0.3943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBF4B #BB4BBF

analogous

#89BF4B #4FBF4B #4BBF81

triadic

#4FBF4B #4B4FBF #BF4B4F

tetradic

#4FBF4B #4B89BF #BB4BBF #BF814B

square

#4FBF4B #4B89BF #BB4BBF #BF814B

split-complementary

#4FBF4B #814BBF #BF4B89

monochromatic

#286A26 #399736 #4FBF4B #7BCF78 #A7DFA5

Accessibility & contrast

On white

2.36

#4FBF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#4FBF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBF4B

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBF4B	#FFFFFF	#000000	##000000
##4FBF4B	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3E

Deuteranopia (green-blind)

#B5A554

Tritanopia (blue-blind)

#3CBAA6

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4fbf4b;
/* rgb */ color: rgb(79, 191, 75);
/* oklch */ color: oklch(71.5% 0.186 142.8);

Tailwind

colors: {
  custom: {
    50: '#8cd381',
    500: '#4fbf4b',
    950: '#000000',
  },
}

SCSS

$custom: #4fbf4b;
$custom-light: #8cd381;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbf4b",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 75
  },
  "hsl": {
    "h": 117.931,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71507,
    "c": 0.18623,
    "h": 142.8
  },
  "luminance": 0.39432
}

Semantic roles & 50–950 ramp

primary

#4FBF4B

secondary

#CA9ACC

accent

#51D7D3

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4FBF4B

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

Preview Lab → · Contrast checker → · Palette generator →