#4BBA37#4BBA37

#4BBA37 is a light, vivid green. Relative luminance 0.369; OKLCH L 69.9% C 0.196 H 140.9°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#4BBA37
RGB	rgb(75, 186, 55)
HSL	hsl(111, 54%, 47%)
HSV	hsv(111, 70%, 73%)
CMYK	cmyk(59.7%, 0%, 70.4%, 27.1%)
CIE-LAB	lab(67.19, -55.60, 54.36)
CIE-LCH	lch(67.19, 77.76, 135.65°)
OKLab	oklab(69.88% -0.1521 0.1238)
OKLCH	oklch(69.88% 0.196 140.9)
XYZ	xyz(21.1491, 36.8876, 9.6192)
Luminance	0.3689 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBA37 #A637BA

analogous

#8CBA37 #4BBA37 #37BA65

triadic

#4BBA37 #374BBA #BA374B

tetradic

#4BBA37 #378CBA #A637BA #BA6537

square

#4BBA37 #378CBA #A637BA #BA6537

split-complementary

#4BBA37 #6537BA #BA378C

monochromatic

#255C1B #388B29 #4BBA37 #70D05F #9ADE8E

Accessibility & contrast

On white

2.51

#4BBA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#4BBA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBA37

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBA37	#FFFFFF	#000000	##000000
##4BBA37	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA922

Deuteranopia (green-blind)

#B1A044

Tritanopia (blue-blind)

#3BB4A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4bba37;
/* rgb */ color: rgb(75, 186, 55);
/* oklch */ color: oklch(69.9% 0.196 140.9);

Tailwind

colors: {
  custom: {
    50: '#8ad075',
    500: '#4bba37',
    950: '#000000',
  },
}

SCSS

$custom: #4bba37;
$custom-light: #8ad075;
$custom-dark: #000000;

JSON

{
  "hex": "#4bba37",
  "rgb": {
    "r": 75,
    "g": 186,
    "b": 55
  },
  "hsl": {
    "h": 110.84,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69875,
    "c": 0.19614,
    "h": 140.9
  },
  "luminance": 0.3689
}

Semantic roles & 50–950 ramp

primary

#4BBA37

secondary

#BE85C8

accent

#4ADEC7

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4BBA37

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

Preview Lab → · Contrast checker → · Palette generator →