#4BB45F#4BB45F

#4BB45F is a light, vivid green. Relative luminance 0.350; OKLCH L 68.8% C 0.156 H 147.5°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#4BB45F
RGB	rgb(75, 180, 95)
HSL	hsl(131, 41%, 50%)
HSV	hsv(131, 58%, 71%)
CMYK	cmyk(58.3%, 0%, 47.2%, 29.4%)
CIE-LAB	lab(65.72, -48.60, 34.37)
CIE-LCH	lch(65.72, 59.52, 144.73°)
OKLab	oklab(68.8% -0.1315 0.0839)
OKLCH	oklch(68.8% 0.156 147.5)
XYZ	xyz(21.2871, 34.9626, 16.4509)
Luminance	0.3497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB45F #B44BA0

analogous

#6BB44B #4BB45F #4BB494

triadic

#4BB45F #5F4BB4 #B45F4B

tetradic

#4BB45F #4B6BB4 #B44BA0 #B4944B

square

#4BB45F #4B6BB4 #B44BA0 #B4944B

split-complementary

#4BB45F #944BB4 #B44B6B

monochromatic

#275E31 #398948 #4BB45F #76C685 #A1D8AC

Accessibility & contrast

On white

2.63

#4BB45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#4BB45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB45F

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB45F	#FFFFFF	#000000	##000000
##4BB45F	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A558

Deuteranopia (green-blind)

#A89C65

Tritanopia (blue-blind)

#33B0A0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb45f;
/* rgb */ color: rgb(75, 180, 95);
/* oklch */ color: oklch(68.8% 0.156 147.5);

Tailwind

colors: {
  custom: {
    50: '#87cb8e',
    500: '#4bb45f',
    950: '#000000',
  },
}

SCSS

$custom: #4bb45f;
$custom-light: #87cb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb45f",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 95
  },
  "hsl": {
    "h": 131.429,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.68797,
    "c": 0.15594,
    "h": 147.5
  },
  "luminance": 0.34965
}

Semantic roles & 50–950 ramp

primary

#4BB45F

secondary

#C596BC

accent

#57BAD1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4BB45F

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

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