#4BB54A#4BB54A

#4BB54A is a light, vivid green. Relative luminance 0.350; OKLCH L 68.8% C 0.176 H 143.2°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4BB54A
RGB	rgb(75, 181, 74)
HSL	hsl(119, 42%, 50%)
HSV	hsv(119, 59%, 71%)
CMYK	cmyk(58.6%, 0%, 59.1%, 29%)
CIE-LAB	lab(65.78, -51.85, 44.70)
CIE-LCH	lch(65.78, 68.46, 139.23°)
OKLab	oklab(68.76% -0.1409 0.1054)
OKLCH	oklch(68.76% 0.176 143.2)
XYZ	xyz(20.6604, 35.0361, 12.1511)
Luminance	0.3504 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB54A #B44AB5

analogous

#81B54A #4BB54A #4AB57E

triadic

#4BB54A #4A4BB5 #B54A4B

tetradic

#4BB54A #4A81B5 #B44AB5 #B57E4A

square

#4BB54A #4A81B5 #B44AB5 #B57E4A

split-complementary

#4BB54A #7E4AB5 #B54A81

monochromatic

#275E26 #398A38 #4BB54A #76C775 #A1D9A1

Accessibility & contrast

On white

2.62

#4BB54A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#4BB54A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB54A

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB54A	#FFFFFF	#000000	##000000
##4BB54A	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A53F

Deuteranopia (green-blind)

#AB9C52

Tritanopia (blue-blind)

#39B09E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb54a;
/* rgb */ color: rgb(75, 181, 74);
/* oklch */ color: oklch(68.8% 0.176 143.2);

Tailwind

colors: {
  custom: {
    50: '#88cc80',
    500: '#4bb54a',
    950: '#000000',
  },
}

SCSS

$custom: #4bb54a;
$custom-light: #88cc80;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb54a",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 74
  },
  "hsl": {
    "h": 119.439,
    "s": 41.961,
    "l": 50
  },
  "oklch": {
    "l": 0.68761,
    "c": 0.17598,
    "h": 143.2
  },
  "luminance": 0.35038
}

Semantic roles & 50–950 ramp

primary

#4BB54A

secondary

#C595C5

accent

#56D2D1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB54A

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

Preview Lab → · Contrast checker → · Palette generator →