#4BB330#4BB330

#4BB330 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.0% C 0.192 H 140.0°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#4BB330
RGB	rgb(75, 179, 48)
HSL	hsl(108, 58%, 45%)
HSV	hsv(108, 73%, 70%)
CMYK	cmyk(58.1%, 0%, 73.2%, 29.8%)
CIE-LAB	lab(64.92, -53.63, 54.66)
CIE-LCH	lch(64.92, 76.57, 134.46°)
OKLab	oklab(67.98% -0.1472 0.1235)
OKLCH	oklch(67.98% 0.192 140)
XYZ	xyz(19.5544, 33.9477, 8.3178)
Luminance	0.3395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB330 #9830B3

analogous

#8CB330 #4BB330 #30B357

triadic

#4BB330 #304BB3 #B3304B

tetradic

#4BB330 #308CB3 #9830B3 #B35730

square

#4BB330 #308CB3 #9830B3 #B35730

split-complementary

#4BB330 #5730B3 #B3308C

monochromatic

#235216 #378323 #4BB330 #6AD050 #93DD80

Accessibility & contrast

On white

2.70

#4BB330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#4BB330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB330

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB330	#FFFFFF	#000000	##000000
##4BB330	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A318

Deuteranopia (green-blind)

#AB9A3D

Tritanopia (blue-blind)

#3EAD9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4bb330;
/* rgb */ color: rgb(75, 179, 48);
/* oklch */ color: oklch(68.0% 0.192 140.0);

Tailwind

colors: {
  custom: {
    50: '#89cb71',
    500: '#4bb330',
    950: '#000000',
  },
}

SCSS

$custom: #4bb330;
$custom-light: #89cb71;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb330",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 48
  },
  "hsl": {
    "h": 107.634,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67984,
    "c": 0.19215,
    "h": 140
  },
  "luminance": 0.33949
}

Semantic roles & 50–950 ramp

primary

#4BB330

secondary

#B679C6

accent

#47E1C1

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4BB330

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

Preview Lab → · Contrast checker → · Palette generator →