#4BC54F#4BC54F

#4BC54F is a light, vivid green. Relative luminance 0.420; OKLCH L 73.0% C 0.192 H 143.8°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4BC54F
RGB	rgb(75, 197, 79)
HSL	hsl(122, 51%, 53%)
HSV	hsv(122, 62%, 77%)
CMYK	cmyk(61.9%, 0%, 59.9%, 22.7%)
CIE-LAB	lab(70.86, -57.17, 48.29)
CIE-LCH	lch(70.86, 74.84, 139.81°)
OKLab	oklab(72.97% -0.1551 0.1135)
OKLCH	oklch(72.97% 0.192 143.8)
XYZ	xyz(24.2778, 41.9905, 14.2212)
Luminance	0.4199 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC54F #C54BC1

analogous

#84C54B #4BC54F #4BC58C

triadic

#4BC54F #4F4BC5 #C54F4B

tetradic

#4BC54F #4B84C5 #C54BC1 #C58C4B

square

#4BC54F #4B84C5 #C54BC1 #C58C4B

split-complementary

#4BC54F #8C4BC5 #C54B84

monochromatic

#247127 #339F37 #4BC54F #79D47C #A8E3AA

Accessibility & contrast

On white

2.23

#4BC54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#4BC54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC54F

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC54F	#FFFFFF	#000000	##000000
##4BC54F	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B442

Deuteranopia (green-blind)

#BAA959

Tritanopia (blue-blind)

#32C0AC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bc54f;
/* rgb */ color: rgb(75, 197, 79);
/* oklch */ color: oklch(73.0% 0.192 143.8);

Tailwind

colors: {
  custom: {
    50: '#8ad884',
    500: '#4bc54f',
    950: '#000000',
  },
}

SCSS

$custom: #4bc54f;
$custom-light: #8ad884;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc54f",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 79
  },
  "hsl": {
    "h": 121.967,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.72975,
    "c": 0.19222,
    "h": 143.8
  },
  "luminance": 0.41993
}

Semantic roles & 50–950 ramp

primary

#4BC54F

secondary

#D09CCE

accent

#4DD6DB

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BC54F

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

Preview Lab → · Contrast checker → · Palette generator →