#4BBD3B#4BBD3B

#4BBD3B is a light, vivid green. Relative luminance 0.382; OKLCH L 70.7% C 0.197 H 141.3°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4BBD3B
RGB	rgb(75, 189, 59)
HSL	hsl(113, 52%, 49%)
HSV	hsv(113, 69%, 74%)
CMYK	cmyk(60.3%, 0%, 68.8%, 25.9%)
CIE-LAB	lab(68.17, -56.34, 53.82)
CIE-LCH	lch(68.17, 77.92, 136.31°)
OKLab	oklab(70.69% -0.1539 0.1232)
OKLCH	oklch(70.69% 0.197 141.3)
XYZ	xyz(21.8876, 38.2048, 10.3576)
Luminance	0.3821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBD3B #AD3BBD

analogous

#8CBD3B #4BBD3B #3BBD6C

triadic

#4BBD3B #3B4BBD #BD3B4B

tetradic

#4BBD3B #3B8CBD #AD3BBD #BD6C3B

square

#4BBD3B #3B8CBD #AD3BBD #BD6C3B

split-complementary

#4BBD3B #6C3BBD #BD3B8C

monochromatic

#26601E #388E2C #4BBD3B #73CF66 #9EDE95

Accessibility & contrast

On white

2.43

#4BBD3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#4BBD3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBD3B

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBD3B	#FFFFFF	#000000	##000000
##4BBD3B	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC28

Deuteranopia (green-blind)

#B4A347

Tritanopia (blue-blind)

#39B7A3

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4bbd3b;
/* rgb */ color: rgb(75, 189, 59);
/* oklch */ color: oklch(70.7% 0.197 141.3);

Tailwind

colors: {
  custom: {
    50: '#8ad278',
    500: '#4bbd3b',
    950: '#000000',
  },
}

SCSS

$custom: #4bbd3b;
$custom-light: #8ad278;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbd3b",
  "rgb": {
    "r": 75,
    "g": 189,
    "b": 59
  },
  "hsl": {
    "h": 112.615,
    "s": 52.419,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70693,
    "c": 0.19712,
    "h": 141.3
  },
  "luminance": 0.38207
}

Semantic roles & 50–950 ramp

primary

#4BBD3B

secondary

#C18BC9

accent

#4CDCCA

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4BBD3B

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

Preview Lab → · Contrast checker → · Palette generator →