#4FC770#4FC770

#4FC770 is a light, vivid green. Relative luminance 0.437; OKLCH L 74.1% C 0.164 H 149.6°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#4FC770
RGB	rgb(79, 199, 112)
HSL	hsl(137, 52%, 55%)
HSV	hsv(137, 60%, 78%)
CMYK	cmyk(60.3%, 0%, 43.7%, 22%)
CIE-LAB	lab(72.01, -52.43, 33.76)
CIE-LCH	lch(72.01, 62.35, 147.23°)
OKLab	oklab(74.09% -0.1417 0.0831)
OKLCH	oklch(74.09% 0.164 149.6)
XYZ	xyz(26.5706, 43.6764, 22.3562)
Luminance	0.4368 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC770 #C74FA6

analogous

#6AC74F #4FC770 #4FC7AC

triadic

#4FC770 #704FC7 #C7704F

tetradic

#4FC770 #4F6AC7 #C74FA6 #C7AC4F

square

#4FC770 #4F6AC7 #C74FA6 #C7AC4F

split-complementary

#4FC770 #AC4FC7 #C74F6A

monochromatic

#26763C #34A453 #4FC770 #7DD696 #ACE5BB

Accessibility & contrast

On white

2.16

#4FC770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#4FC770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC770

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC770	#FFFFFF	#000000	##000000
##4FC770	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B769

Deuteranopia (green-blind)

#B9AC76

Tritanopia (blue-blind)

#2CC4B2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4fc770;
/* rgb */ color: rgb(79, 199, 112);
/* oklch */ color: oklch(74.1% 0.164 149.6);

Tailwind

colors: {
  custom: {
    50: '#8cd99a',
    500: '#4fc770',
    950: '#000000',
  },
}

SCSS

$custom: #4fc770;
$custom-light: #8cd99a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc770",
  "rgb": {
    "r": 79,
    "g": 199,
    "b": 112
  },
  "hsl": {
    "h": 136.5,
    "s": 51.724,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74086,
    "c": 0.16426,
    "h": 149.6
  },
  "luminance": 0.43679
}

Semantic roles & 50–950 ramp

primary

#4FC770

secondary

#D2A0C4

accent

#4DB4DB

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4FC770

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

Preview Lab → · Contrast checker → · Palette generator →