#4FAC2B#4FAC2B

#4FAC2B is a light, vivid green. Relative luminance 0.313; OKLCH L 66.3% C 0.185 H 138.6°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#4FAC2B
RGB	rgb(79, 172, 43)
HSL	hsl(103, 60%, 42%)
HSV	hsv(103, 75%, 67%)
CMYK	cmyk(54.1%, 0%, 75%, 32.5%)
CIE-LAB	lab(62.79, -50.32, 54.37)
CIE-LCH	lch(62.79, 74.08, 132.79°)
OKLab	oklab(66.26% -0.1388 0.1222)
OKLCH	oklch(66.26% 0.185 138.6)
XYZ	xyz(18.4123, 31.3403, 7.3641)
Luminance	0.3134 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAC2B #882BAC

analogous

#90AC2B #4FAC2B #2BAC48

triadic

#4FAC2B #2B4FAC #AC2B4F

tetradic

#4FAC2B #2B90AC #882BAC #AC482B

square

#4FAC2B #2B90AC #882BAC #AC482B

split-complementary

#4FAC2B #482BAC #AC2B90

monochromatic

#224A13 #397B1F #4FAC2B #6BD044 #92DC75

Accessibility & contrast

On white

2.89

#4FAC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#4FAC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAC2B

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAC2B	#FFFFFF	#000000	##000000
##4FAC2B	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D10

Deuteranopia (green-blind)

#A59538

Tritanopia (blue-blind)

#47A693

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4fac2b;
/* rgb */ color: rgb(79, 172, 43);
/* oklch */ color: oklch(66.3% 0.185 138.6);

Tailwind

colors: {
  custom: {
    50: '#8ac56d',
    500: '#4fac2b',
    950: '#000000',
  },
}

SCSS

$custom: #4fac2b;
$custom-light: #8ac56d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fac2b",
  "rgb": {
    "r": 79,
    "g": 172,
    "b": 43
  },
  "hsl": {
    "h": 103.256,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66257,
    "c": 0.18493,
    "h": 138.6
  },
  "luminance": 0.31342
}

Semantic roles & 50–950 ramp

primary

#4FAC2B

secondary

#AC6FC4

accent

#45E3B7

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4FAC2B

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

Preview Lab → · Contrast checker → · Palette generator →