#4FBB3D#4FBB3D

#4FBB3D is a light, vivid green. Relative luminance 0.375; OKLCH L 70.3% C 0.192 H 141.0°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#4FBB3D
RGB	rgb(79, 187, 61)
HSL	hsl(111, 51%, 49%)
HSV	hsv(111, 67%, 73%)
CMYK	cmyk(57.8%, 0%, 67.4%, 26.7%)
CIE-LAB	lab(67.68, -54.45, 52.53)
CIE-LCH	lch(67.68, 75.66, 136.03°)
OKLab	oklab(70.33% -0.1489 0.1207)
OKLCH	oklch(70.33% 0.192 141)
XYZ	xyz(21.8360, 37.5379, 10.5088)
Luminance	0.3754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBB3D #A93DBB

analogous

#8EBB3D #4FBB3D #3DBB6A

triadic

#4FBB3D #3D4FBB #BB3D4F

tetradic

#4FBB3D #3D8EBB #A93DBB #BB6A3D

square

#4FBB3D #3D8EBB #A93DBB #BB6A3D

split-complementary

#4FBB3D #6A3DBB #BB3D8E

monochromatic

#285F1F #3C8D2E #4FBB3D #76CE68 #A0DD96

Accessibility & contrast

On white

2.47

#4FBB3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#4FBB3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBB3D

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBB3D	#FFFFFF	#000000	##000000
##4FBB3D	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA2C

Deuteranopia (green-blind)

#B2A148

Tritanopia (blue-blind)

#40B5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4fbb3d;
/* rgb */ color: rgb(79, 187, 61);
/* oklch */ color: oklch(70.3% 0.192 141.0);

Tailwind

colors: {
  custom: {
    50: '#8bd079',
    500: '#4fbb3d',
    950: '#000000',
  },
}

SCSS

$custom: #4fbb3d;
$custom-light: #8bd079;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbb3d",
  "rgb": {
    "r": 79,
    "g": 187,
    "b": 61
  },
  "hsl": {
    "h": 111.429,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70326,
    "c": 0.19168,
    "h": 141
  },
  "luminance": 0.3754
}

Semantic roles & 50–950 ramp

primary

#4FBB3D

secondary

#C08CC8

accent

#4EDAC6

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FBB3D

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

Preview Lab → · Contrast checker → · Palette generator →