#4FC45A#4FC45A

#4FC45A is a light, vivid green. Relative luminance 0.419; OKLCH L 73.0% C 0.180 H 145.1°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#4FC45A
RGB	rgb(79, 196, 90)
HSL	hsl(126, 50%, 54%)
HSV	hsv(126, 60%, 77%)
CMYK	cmyk(59.7%, 0%, 54.1%, 23.1%)
CIE-LAB	lab(70.79, -54.54, 43.12)
CIE-LCH	lch(70.79, 69.53, 141.67°)
OKLab	oklab(72.98% -0.1477 0.1031)
OKLCH	oklch(72.98% 0.18 145.1)
XYZ	xyz(24.8083, 41.8780, 16.4468)
Luminance	0.4188 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC45A #C44FB9

analogous

#7FC44F #4FC45A #4FC495

triadic

#4FC45A #5A4FC4 #C45A4F

tetradic

#4FC45A #4F7FC4 #C44FB9 #C4954F

square

#4FC45A #4F7FC4 #C44FB9 #C4954F

split-complementary

#4FC45A #954FC4 #C44F7F

monochromatic

#26722D #36A040 #4FC45A #7DD385 #ABE3B0

Accessibility & contrast

On white

2.24

#4FC45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#4FC45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC45A

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC45A	#FFFFFF	#000000	##000000
##4FC45A	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B350

Deuteranopia (green-blind)

#B8A962

Tritanopia (blue-blind)

#36BFAC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4fc45a;
/* rgb */ color: rgb(79, 196, 90);
/* oklch */ color: oklch(73.0% 0.180 145.1);

Tailwind

colors: {
  custom: {
    50: '#8cd78b',
    500: '#4fc45a',
    950: '#000000',
  },
}

SCSS

$custom: #4fc45a;
$custom-light: #8cd78b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc45a",
  "rgb": {
    "r": 79,
    "g": 196,
    "b": 90
  },
  "hsl": {
    "h": 125.641,
    "s": 49.787,
    "l": 53.922
  },
  "oklch": {
    "l": 0.72982,
    "c": 0.18018,
    "h": 145.1
  },
  "luminance": 0.4188
}

Semantic roles & 50–950 ramp

primary

#4FC45A

secondary

#D09ECC

accent

#4ECCD9

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4FC45A

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

Preview Lab → · Contrast checker → · Palette generator →