#4FC13B#4FC13B

#4FC13B is a light, highly saturated green. Relative luminance 0.401; OKLCH L 71.9% C 0.200 H 140.9°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#4FC13B
RGB	rgb(79, 193, 59)
HSL	hsl(111, 53%, 49%)
HSV	hsv(111, 69%, 76%)
CMYK	cmyk(59.1%, 0%, 69.4%, 24.3%)
CIE-LAB	lab(69.55, -56.81, 55.31)
CIE-LCH	lch(69.55, 79.29, 135.76°)
OKLab	oklab(71.87% -0.1554 0.1263)
OKLCH	oklch(71.87% 0.2 140.9)
XYZ	xyz(23.0827, 40.1159, 10.6636)
Luminance	0.4012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC13B #AD3BC1

analogous

#92C13B #4FC13B #3BC16A

triadic

#4FC13B #3B4FC1 #C13B4F

tetradic

#4FC13B #3B92C1 #AD3BC1 #C16A3B

square

#4FC13B #3B92C1 #AD3BC1 #C16A3B

split-complementary

#4FC13B #6A3BC1 #C13B92

monochromatic

#29631E #3C922D #4FC13B #78D168 #A2DF97

Accessibility & contrast

On white

2.33

#4FC13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#4FC13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC13B

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC13B	#FFFFFF	#000000	##000000
##4FC13B	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B027

Deuteranopia (green-blind)

#B8A648

Tritanopia (blue-blind)

#3FBBA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4fc13b;
/* rgb */ color: rgb(79, 193, 59);
/* oklch */ color: oklch(71.9% 0.200 140.9);

Tailwind

colors: {
  custom: {
    50: '#8dd578',
    500: '#4fc13b',
    950: '#000000',
  },
}

SCSS

$custom: #4fc13b;
$custom-light: #8dd578;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc13b",
  "rgb": {
    "r": 79,
    "g": 193,
    "b": 59
  },
  "hsl": {
    "h": 111.045,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71868,
    "c": 0.20024,
    "h": 140.9
  },
  "luminance": 0.40118
}

Semantic roles & 50–950 ramp

primary

#4FC13B

secondary

#C28DCB

accent

#4BDDC7

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4FC13B

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

Preview Lab → · Contrast checker → · Palette generator →