#4BB340#4BB340

#4BB340 is a light, vivid green. Relative luminance 0.341; OKLCH L 68.1% C 0.181 H 141.8°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#4BB340
RGB	rgb(75, 179, 64)
HSL	hsl(114, 47%, 48%)
HSV	hsv(114, 64%, 70%)
CMYK	cmyk(58.1%, 0%, 64.2%, 29.8%)
CIE-LAB	lab(65.05, -52.21, 48.37)
CIE-LCH	lch(65.05, 71.17, 137.19°)
OKLab	oklab(68.13% -0.1424 0.1123)
OKLCH	oklch(68.13% 0.181 141.8)
XYZ	xyz(19.9462, 34.1045, 10.3812)
Luminance	0.3411 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB340 #A840B3

analogous

#84B340 #4BB340 #40B36F

triadic

#4BB340 #404BB3 #B3404B

tetradic

#4BB340 #4084B3 #A840B3 #B36F40

square

#4BB340 #4084B3 #A840B3 #B36F40

split-complementary

#4BB340 #6F40B3 #B34084

monochromatic

#255920 #388630 #4BB340 #71C967 #9BD994

Accessibility & contrast

On white

2.69

#4BB340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#4BB340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB340

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB340	#FFFFFF	#000000	##000000
##4BB340	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A332

Deuteranopia (green-blind)

#AA9A4A

Tritanopia (blue-blind)

#3CAE9B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb340;
/* rgb */ color: rgb(75, 179, 64);
/* oklch */ color: oklch(68.1% 0.181 141.8);

Tailwind

colors: {
  custom: {
    50: '#88cb7a',
    500: '#4bb340',
    950: '#000000',
  },
}

SCSS

$custom: #4bb340;
$custom-light: #88cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb340",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 64
  },
  "hsl": {
    "h": 114.261,
    "s": 47.325,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68126,
    "c": 0.18133,
    "h": 141.8
  },
  "luminance": 0.34106
}

Semantic roles & 50–950 ramp

primary

#4BB340

secondary

#BF8AC4

accent

#51D7CA

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4BB340

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

Preview Lab → · Contrast checker → · Palette generator →