#4BB040#4BB040

#4BB040 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.3% C 0.178 H 141.7°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4BB040
RGB	rgb(75, 176, 64)
HSL	hsl(114, 47%, 47%)
HSV	hsv(114, 64%, 69%)
CMYK	cmyk(57.4%, 0%, 63.6%, 31%)
CIE-LAB	lab(64.09, -51.08, 47.31)
CIE-LCH	lch(64.09, 69.62, 137.20°)
OKLab	oklab(67.34% -0.1394 0.11)
OKLCH	oklch(67.34% 0.178 141.7)
XYZ	xyz(19.3514, 32.9150, 10.1830)
Luminance	0.3292 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB040 #A540B0

analogous

#83B040 #4BB040 #40B06D

triadic

#4BB040 #404BB0 #B0404B

tetradic

#4BB040 #4083B0 #A540B0 #B06D40

square

#4BB040 #4083B0 #A540B0 #B06D40

split-complementary

#4BB040 #6D40B0 #B04083

monochromatic

#25561F #388330 #4BB040 #6FC766 #9AD893

Accessibility & contrast

On white

2.77

#4BB040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4BB040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB040

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB040	#FFFFFF	#000000	##000000
##4BB040	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A133

Deuteranopia (green-blind)

#A79849

Tritanopia (blue-blind)

#3CAB98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4bb040;
/* rgb */ color: rgb(75, 176, 64);
/* oklch */ color: oklch(67.3% 0.178 141.7);

Tailwind

colors: {
  custom: {
    50: '#87c879',
    500: '#4bb040',
    950: '#000000',
  },
}

SCSS

$custom: #4bb040;
$custom-light: #87c879;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb040",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 64
  },
  "hsl": {
    "h": 114.107,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.6734,
    "c": 0.17754,
    "h": 141.7
  },
  "luminance": 0.32917
}

Semantic roles & 50–950 ramp

primary

#4BB040

secondary

#BD89C3

accent

#51D6C9

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4BB040

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

Preview Lab → · Contrast checker → · Palette generator →