#4BB53B#4BB53B

#4BB53B is a light, vivid green. Relative luminance 0.349; OKLCH L 68.6% C 0.187 H 141.2°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4BB53B
RGB	rgb(75, 181, 59)
HSL	hsl(112, 51%, 47%)
HSV	hsv(112, 67%, 71%)
CMYK	cmyk(58.6%, 0%, 67.4%, 29%)
CIE-LAB	lab(65.64, -53.43, 51.13)
CIE-LCH	lch(65.64, 73.95, 136.26°)
OKLab	oklab(68.6% -0.146 0.1175)
OKLCH	oklch(68.6% 0.187 141.2)
XYZ	xyz(20.2140, 34.8576, 9.7998)
Luminance	0.3486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB53B #A53BB5

analogous

#88B53B #4BB53B #3BB568

triadic

#4BB53B #3B4BB5 #B53B4B

tetradic

#4BB53B #3B88B5 #A53BB5 #B5683B

square

#4BB53B #3B88B5 #A53BB5 #B5683B

split-complementary

#4BB53B #683BB5 #B53B88

monochromatic

#25591D #38872C #4BB53B #6FCC62 #9ADB90

Accessibility & contrast

On white

2.63

#4BB53B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#4BB53B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB53B

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB53B	#FFFFFF	#000000	##000000
##4BB53B	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA52A

Deuteranopia (green-blind)

#AC9C46

Tritanopia (blue-blind)

#3CAF9C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb53b;
/* rgb */ color: rgb(75, 181, 59);
/* oklch */ color: oklch(68.6% 0.187 141.2);

Tailwind

colors: {
  custom: {
    50: '#89cc77',
    500: '#4bb53b',
    950: '#000000',
  },
}

SCSS

$custom: #4bb53b;
$custom-light: #89cc77;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb53b",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 59
  },
  "hsl": {
    "h": 112.131,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68601,
    "c": 0.18745,
    "h": 141.2
  },
  "luminance": 0.34859
}

Semantic roles & 50–950 ramp

primary

#4BB53B

secondary

#BD86C6

accent

#4DDAC8

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0D1309

muted

#7D827B

Preview Lab

Preview with #4BB53B

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

Preview Lab → · Contrast checker → · Palette generator →