#4FBB3A#4FBB3A

#4FBB3A is a light, vivid green. Relative luminance 0.375; OKLCH L 70.3% C 0.194 H 140.7°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4FBB3A
RGB	rgb(79, 187, 58)
HSL	hsl(110, 53%, 48%)
HSV	hsv(110, 69%, 73%)
CMYK	cmyk(57.8%, 0%, 69%, 26.7%)
CIE-LAB	lab(67.66, -54.72, 53.71)
CIE-LCH	lch(67.66, 76.68, 135.53°)
OKLab	oklab(70.3% -0.1498 0.1228)
OKLCH	oklch(70.3% 0.194 140.7)
XYZ	xyz(21.7575, 37.5065, 10.0951)
Luminance	0.3751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBB3A #A63ABB

analogous

#8FBB3A #4FBB3A #3ABB66

triadic

#4FBB3A #3A4FBB #BB3A4F

tetradic

#4FBB3A #3A8FBB #A63ABB #BB663A

square

#4FBB3A #3A8FBB #A63ABB #BB663A

split-complementary

#4FBB3A #663ABB #BB3A8F

monochromatic

#285E1D #3B8C2C #4FBB3A #75CF63 #9EDD92

Accessibility & contrast

On white

2.47

#4FBB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#4FBB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBB3A

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBB3A	#FFFFFF	#000000	##000000
##4FBB3A	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA27

Deuteranopia (green-blind)

#B2A146

Tritanopia (blue-blind)

#41B5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4fbb3a;
/* rgb */ color: rgb(79, 187, 58);
/* oklch */ color: oklch(70.3% 0.194 140.7);

Tailwind

colors: {
  custom: {
    50: '#8cd077',
    500: '#4fbb3a',
    950: '#000000',
  },
}

SCSS

$custom: #4fbb3a;
$custom-light: #8cd077;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbb3a",
  "rgb": {
    "r": 79,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 110.233,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70299,
    "c": 0.1937,
    "h": 140.7
  },
  "luminance": 0.37508
}

Semantic roles & 50–950 ramp

primary

#4FBB3A

secondary

#BE88C8

accent

#4CDCC5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4FBB3A

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

Preview Lab → · Contrast checker → · Palette generator →