#4FC23C#4FC23C

#4FC23C is a light, highly saturated green. Relative luminance 0.406; OKLCH L 72.1% C 0.201 H 141.0°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#4FC23C
RGB	rgb(79, 194, 60)
HSL	hsl(111, 53%, 50%)
HSV	hsv(111, 69%, 76%)
CMYK	cmyk(59.3%, 0%, 69.1%, 23.9%)
CIE-LAB	lab(69.87, -57.08, 55.26)
CIE-LCH	lch(69.87, 79.45, 135.93°)
OKLab	oklab(72.14% -0.1561 0.1263)
OKLCH	oklch(72.14% 0.201 141)
XYZ	xyz(23.3307, 40.5700, 10.8754)
Luminance	0.4057 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC23C #AF3CC2

analogous

#92C23C #4FC23C #3CC26C

triadic

#4FC23C #3C4FC2 #C23C4F

tetradic

#4FC23C #3C92C2 #AF3CC2 #C26C3C

square

#4FC23C #3C92C2 #AF3CC2 #C26C3C

split-complementary

#4FC23C #6C3CC2 #C23C92

monochromatic

#29651F #3C932E #4FC23C #79D16A #A3DF99

Accessibility & contrast

On white

2.30

#4FC23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#4FC23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC23C

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC23C	#FFFFFF	#000000	##000000
##4FC23C	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B128

Deuteranopia (green-blind)

#B9A749

Tritanopia (blue-blind)

#3EBCA7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4fc23c;
/* rgb */ color: rgb(79, 194, 60);
/* oklch */ color: oklch(72.1% 0.201 141.0);

Tailwind

colors: {
  custom: {
    50: '#8dd579',
    500: '#4fc23c',
    950: '#000000',
  },
}

SCSS

$custom: #4fc23c;
$custom-light: #8dd579;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc23c",
  "rgb": {
    "r": 79,
    "g": 194,
    "b": 60
  },
  "hsl": {
    "h": 111.493,
    "s": 52.756,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72136,
    "c": 0.20077,
    "h": 141
  },
  "luminance": 0.40572
}

Semantic roles & 50–950 ramp

primary

#4FC23C

secondary

#C38FCB

accent

#4CDCC8

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4FC23C

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

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