#4BB424#4BB424

#4BB424 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.200 H 139.1°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BB424
RGB	rgb(75, 180, 36)
HSL	hsl(104, 67%, 42%)
HSV	hsv(104, 80%, 71%)
CMYK	cmyk(58.3%, 0%, 80%, 29.4%)
CIE-LAB	lab(65.17, -54.78, 58.88)
CIE-LCH	lch(65.17, 80.42, 132.93°)
OKLab	oklab(68.17% -0.1509 0.1307)
OKLCH	oklch(68.17% 0.2 139.1)
XYZ	xyz(19.5405, 34.2640, 7.2526)
Luminance	0.3427 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB424 #8D24B4

analogous

#93B424 #4BB424 #24B445

triadic

#4BB424 #244BB4 #B4244B

tetradic

#4BB424 #2493B4 #8D24B4 #B44524

square

#4BB424 #2493B4 #8D24B4 #B44524

split-complementary

#4BB424 #4524B4 #B42493

monochromatic

#214E10 #36811A #4BB424 #67D83D #8FE270

Accessibility & contrast

On white

2.67

#4BB424 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#4BB424 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB424

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB424	#FFFFFF	#000000	##000000
##4BB424	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AC9B35

Tritanopia (blue-blind)

#3FAE9A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb424;
/* rgb */ color: rgb(75, 180, 36);
/* oklch */ color: oklch(68.2% 0.200 139.1);

Tailwind

colors: {
  custom: {
    50: '#89cb6b',
    500: '#4bb424',
    950: '#000000',
  },
}

SCSS

$custom: #4bb424;
$custom-light: #89cb6b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb424",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 36
  },
  "hsl": {
    "h": 103.75,
    "s": 66.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68169,
    "c": 0.19964,
    "h": 139.1
  },
  "luminance": 0.34266
}

Semantic roles & 50–950 ramp

primary

#4BB424

secondary

#B06BC9

accent

#3EEABB

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4BB424

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

Preview Lab → · Contrast checker → · Palette generator →