#4BB45C#4BB45C

#4BB45C is a light, vivid green. Relative luminance 0.349; OKLCH L 68.8% C 0.159 H 146.7°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4BB45C
RGB	rgb(75, 180, 92)
HSL	hsl(130, 41%, 50%)
HSV	hsv(130, 58%, 71%)
CMYK	cmyk(58.3%, 0%, 48.9%, 29.4%)
CIE-LAB	lab(65.68, -49.05, 35.84)
CIE-LCH	lch(65.68, 60.75, 143.84°)
OKLab	oklab(68.75% -0.1327 0.0871)
OKLCH	oklch(68.75% 0.159 146.7)
XYZ	xyz(21.1533, 34.9091, 15.7465)
Luminance	0.3491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB45C #B44BA3

analogous

#6FB44B #4BB45C #4BB490

triadic

#4BB45C #5C4BB4 #B45C4B

tetradic

#4BB45C #4B6FB4 #B44BA3 #B4904B

square

#4BB45C #4B6FB4 #B44BA3 #B4904B

split-complementary

#4BB45C #904BB4 #B44B6F

monochromatic

#275E30 #398946 #4BB45C #76C683 #A1D8AA

Accessibility & contrast

On white

2.63

#4BB45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4BB45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB45C

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB45C	#FFFFFF	#000000	##000000
##4BB45C	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A555

Deuteranopia (green-blind)

#A99C62

Tritanopia (blue-blind)

#34B09F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb45c;
/* rgb */ color: rgb(75, 180, 92);
/* oklch */ color: oklch(68.8% 0.159 146.7);

Tailwind

colors: {
  custom: {
    50: '#87cb8c',
    500: '#4bb45c',
    950: '#000000',
  },
}

SCSS

$custom: #4bb45c;
$custom-light: #87cb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb45c",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 92
  },
  "hsl": {
    "h": 129.714,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.6875,
    "c": 0.15875,
    "h": 146.7
  },
  "luminance": 0.34911
}

Semantic roles & 50–950 ramp

primary

#4BB45C

secondary

#C596BD

accent

#57BDD1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4BB45C

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

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