#4BC04B#4BC04B

#4BC04B is a light, vivid green. Relative luminance 0.397; OKLCH L 71.6% C 0.189 H 143.3°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#4BC04B
RGB	rgb(75, 192, 75)
HSL	hsl(120, 48%, 52%)
HSV	hsv(120, 61%, 75%)
CMYK	cmyk(60.9%, 0%, 60.9%, 24.7%)
CIE-LAB	lab(69.26, -55.81, 48.25)
CIE-LCH	lch(69.26, 73.78, 139.16°)
OKLab	oklab(71.63% -0.1516 0.1131)
OKLCH	oklch(71.63% 0.189 143.3)
XYZ	xyz(23.0200, 39.7009, 13.1052)
Luminance	0.3970 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC04B #C04BC0

analogous

#86C04B #4BC04B #4BC086

triadic

#4BC04B #4B4BC0 #C04B4B

tetradic

#4BC04B #4B86C0 #C04BC0 #C0864B

square

#4BC04B #4B86C0 #C04BC0 #C0864B

split-complementary

#4BC04B #864BC0 #C04B86

monochromatic

#256B25 #359835 #4BC04B #78D078 #A6E0A6

Accessibility & contrast

On white

2.35

#4BC04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#4BC04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC04B

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC04B	#FFFFFF	#000000	##000000
##4BC04B	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF3E

Deuteranopia (green-blind)

#B5A555

Tritanopia (blue-blind)

#35BBA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4bc04b;
/* rgb */ color: rgb(75, 192, 75);
/* oklch */ color: oklch(71.6% 0.189 143.3);

Tailwind

colors: {
  custom: {
    50: '#8ad481',
    500: '#4bc04b',
    950: '#000000',
  },
}

SCSS

$custom: #4bc04b;
$custom-light: #8ad481;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc04b",
  "rgb": {
    "r": 75,
    "g": 192,
    "b": 75
  },
  "hsl": {
    "h": 120,
    "s": 48.148,
    "l": 52.353
  },
  "oklch": {
    "l": 0.71634,
    "c": 0.18914,
    "h": 143.3
  },
  "luminance": 0.39703
}

Semantic roles & 50–950 ramp

primary

#4BC04B

secondary

#CD9ACD

accent

#50D8D8

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4BC04B

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

Preview Lab → · Contrast checker → · Palette generator →