#4BB420#4BB420

#4BB420 is a light, highly saturated green. Relative luminance 0.342; OKLCH L 68.1% C 0.201 H 138.9°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BB420
RGB	rgb(75, 180, 32)
HSL	hsl(103, 70%, 42%)
HSV	hsv(103, 82%, 71%)
CMYK	cmyk(58.3%, 0%, 82.2%, 29.4%)
CIE-LAB	lab(65.15, -54.99, 60.00)
CIE-LCH	lch(65.15, 81.38, 132.51°)
OKLab	oklab(68.15% -0.1517 0.1324)
OKLCH	oklch(68.15% 0.201 138.9)
XYZ	xyz(19.4828, 34.2410, 6.9487)
Luminance	0.3424 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB420 #8920B4

analogous

#95B420 #4BB420 #20B43F

triadic

#4BB420 #204BB4 #B4204B

tetradic

#4BB420 #2095B4 #8920B4 #B43F20

square

#4BB420 #2095B4 #8920B4 #B43F20

split-complementary

#4BB420 #3F20B4 #B42095

monochromatic

#204C0E #358017 #4BB420 #66DB36 #8EE46A

Accessibility & contrast

On white

2.68

#4BB420 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#4BB420 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB420

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB420	#FFFFFF	#000000	##000000
##4BB420	1.00	2.68	7.85	7.85
#FFFFFF	2.68	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)

#BAA300

Deuteranopia (green-blind)

#AD9B33

Tritanopia (blue-blind)

#40AE99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb420;
/* rgb */ color: rgb(75, 180, 32);
/* oklch */ color: oklch(68.1% 0.201 138.9);

Tailwind

colors: {
  custom: {
    50: '#8acb6a',
    500: '#4bb420',
    950: '#000000',
  },
}

SCSS

$custom: #4bb420;
$custom-light: #8acb6a;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb420",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 32
  },
  "hsl": {
    "h": 102.568,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.68148,
    "c": 0.20139,
    "h": 138.9
  },
  "luminance": 0.34243
}

Semantic roles & 50–950 ramp

primary

#4BB420

secondary

#AD66CA

accent

#3BEDB9

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4BB420

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

Preview Lab → · Contrast checker → · Palette generator →