#4FC34E#4FC34E

#4FC34E is a light, vivid green. Relative luminance 0.412; OKLCH L 72.6% C 0.189 H 143.2°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#4FC34E
RGB	rgb(79, 195, 78)
HSL	hsl(119, 49%, 54%)
HSV	hsv(119, 60%, 76%)
CMYK	cmyk(59.5%, 0%, 60%, 23.5%)
CIE-LAB	lab(70.34, -55.65, 48.17)
CIE-LCH	lch(70.34, 73.60, 139.12°)
OKLab	oklab(72.57% -0.1512 0.1132)
OKLCH	oklch(72.57% 0.189 143.2)
XYZ	xyz(24.1134, 41.2403, 13.8957)
Luminance	0.4124 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC34E #C24EC3

analogous

#89C34E #4FC34E #4EC387

triadic

#4FC34E #4E4FC3 #C34E4F

tetradic

#4FC34E #4E89C3 #C24EC3 #C3874E

square

#4FC34E #4E89C3 #C24EC3 #C3874E

split-complementary

#4FC34E #874EC3 #C34E89

monochromatic

#277026 #379E36 #4FC34E #7CD27C #AAE2A9

Accessibility & contrast

On white

2.27

#4FC34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#4FC34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC34E

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC34E	#FFFFFF	#000000	##000000
##4FC34E	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B241

Deuteranopia (green-blind)

#B8A857

Tritanopia (blue-blind)

#3ABEAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4fc34e;
/* rgb */ color: rgb(79, 195, 78);
/* oklch */ color: oklch(72.6% 0.189 143.2);

Tailwind

colors: {
  custom: {
    50: '#8cd683',
    500: '#4fc34e',
    950: '#000000',
  },
}

SCSS

$custom: #4fc34e;
$custom-light: #8cd683;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc34e",
  "rgb": {
    "r": 79,
    "g": 195,
    "b": 78
  },
  "hsl": {
    "h": 119.487,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72574,
    "c": 0.18889,
    "h": 143.2
  },
  "luminance": 0.41243
}

Semantic roles & 50–950 ramp

primary

#4FC34E

secondary

#CF9DCF

accent

#4FD9D8

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4FC34E

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

Preview Lab → · Contrast checker → · Palette generator →