#4BC54B#4BC54B

#4BC54B is a light, vivid green. Relative luminance 0.419; OKLCH L 72.9% C 0.195 H 143.2°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#4BC54B
RGB	rgb(75, 197, 75)
HSL	hsl(120, 51%, 53%)
HSV	hsv(120, 62%, 77%)
CMYK	cmyk(61.9%, 0%, 61.9%, 22.7%)
CIE-LAB	lab(70.83, -57.62, 50.03)
CIE-LCH	lch(70.83, 76.31, 139.04°)
OKLab	oklab(72.93% -0.1565 0.1169)
OKLCH	oklch(72.93% 0.195 143.2)
XYZ	xyz(24.1365, 41.9340, 13.4774)
Luminance	0.4194 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC54B #C54BC5

analogous

#88C54B #4BC54B #4BC588

triadic

#4BC54B #4B4BC5 #C54B4B

tetradic

#4BC54B #4B88C5 #C54BC5 #C5884B

square

#4BC54B #4B88C5 #C54BC5 #C5884B

split-complementary

#4BC54B #884BC5 #C54B88

monochromatic

#247124 #339F33 #4BC54B #79D479 #A8E3A8

Accessibility & contrast

On white

2.24

#4BC54B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#4BC54B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC54B

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC54B	#FFFFFF	#000000	##000000
##4BC54B	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B43D

Deuteranopia (green-blind)

#BAA955

Tritanopia (blue-blind)

#33C0AB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bc54b;
/* rgb */ color: rgb(75, 197, 75);
/* oklch */ color: oklch(72.9% 0.195 143.2);

Tailwind

colors: {
  custom: {
    50: '#8bd882',
    500: '#4bc54b',
    950: '#000000',
  },
}

SCSS

$custom: #4bc54b;
$custom-light: #8bd882;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc54b",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 75
  },
  "hsl": {
    "h": 120,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7293,
    "c": 0.19534,
    "h": 143.2
  },
  "luminance": 0.41936
}

Semantic roles & 50–950 ramp

primary

#4BC54B

secondary

#D09CD0

accent

#4DDBDB

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BC54B

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

Preview Lab → · Contrast checker → · Palette generator →