#4CC571#4CC571

#4CC571 is a light, vivid green. Relative luminance 0.427; OKLCH L 73.5% C 0.162 H 150.5°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#4CC571
RGB	rgb(76, 197, 113)
HSL	hsl(138, 51%, 54%)
HSV	hsv(138, 61%, 77%)
CMYK	cmyk(61.4%, 0%, 42.6%, 22.7%)
CIE-LAB	lab(71.32, -52.13, 32.34)
CIE-LCH	lch(71.32, 61.34, 148.19°)
OKLab	oklab(73.5% -0.1408 0.0798)
OKLCH	oklch(73.5% 0.162 150.5)
XYZ	xyz(25.9254, 42.6587, 22.4873)
Luminance	0.4266 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC571 #C54CA0

analogous

#63C54C #4CC571 #4CC5AD

triadic

#4CC571 #714CC5 #C5714C

tetradic

#4CC571 #4C63C5 #C54CA0 #C5AD4C

square

#4CC571 #4C63C5 #C54CA0 #C5AD4C

split-complementary

#4CC571 #AD4CC5 #C54C63

monochromatic

#25723C #34A055 #4CC571 #7AD496 #A8E3BA

Accessibility & contrast

On white

2.20

#4CC571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#4CC571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC571

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC571	#FFFFFF	#000000	##000000
##4CC571	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B56B

Deuteranopia (green-blind)

#B6AA77

Tritanopia (blue-blind)

#25C2B0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4cc571;
/* rgb */ color: rgb(76, 197, 113);
/* oklch */ color: oklch(73.5% 0.162 150.5);

Tailwind

colors: {
  custom: {
    50: '#8ad79b',
    500: '#4cc571',
    950: '#000000',
  },
}

SCSS

$custom: #4cc571;
$custom-light: #8ad79b;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc571",
  "rgb": {
    "r": 76,
    "g": 197,
    "b": 113
  },
  "hsl": {
    "h": 138.347,
    "s": 51.055,
    "l": 53.529
  },
  "oklch": {
    "l": 0.735,
    "c": 0.1619,
    "h": 150.5
  },
  "luminance": 0.42661
}

Semantic roles & 50–950 ramp

primary

#4CC571

secondary

#D09CC0

accent

#4DAFDB

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #4CC571

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

Preview Lab → · Contrast checker → · Palette generator →