#4BB357#4BB357

#4BB357 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.4% C 0.162 H 145.7°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#4BB357
RGB	rgb(75, 179, 87)
HSL	hsl(127, 41%, 50%)
HSV	hsv(127, 58%, 70%)
CMYK	cmyk(58.1%, 0%, 51.4%, 29.8%)
CIE-LAB	lab(65.30, -49.39, 37.88)
CIE-LCH	lch(65.30, 62.24, 142.52°)
OKLab	oklab(68.41% -0.1338 0.0913)
OKLCH	oklch(68.41% 0.162 145.7)
XYZ	xyz(20.7408, 34.4223, 14.5661)
Luminance	0.3442 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB357 #B34BA7

analogous

#73B34B #4BB357 #4BB38B

triadic

#4BB357 #574BB3 #B3574B

tetradic

#4BB357 #4B73B3 #B34BA7 #B38B4B

square

#4BB357 #4B73B3 #B34BA7 #B38B4B

split-complementary

#4BB357 #8B4BB3 #B34B73

monochromatic

#275D2D #398842 #4BB357 #76C57F #A1D8A7

Accessibility & contrast

On white

2.66

#4BB357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#4BB357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB357

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB357	#FFFFFF	#000000	##000000
##4BB357	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A44F

Deuteranopia (green-blind)

#A89B5E

Tritanopia (blue-blind)

#36AF9E

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb357;
/* rgb */ color: rgb(75, 179, 87);
/* oklch */ color: oklch(68.4% 0.162 145.7);

Tailwind

colors: {
  custom: {
    50: '#87cb88',
    500: '#4bb357',
    950: '#000000',
  },
}

SCSS

$custom: #4bb357;
$custom-light: #87cb88;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb357",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 87
  },
  "hsl": {
    "h": 126.923,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68414,
    "c": 0.16199,
    "h": 145.7
  },
  "luminance": 0.34424
}

Semantic roles & 50–950 ramp

primary

#4BB357

secondary

#C495BF

accent

#57C3D1

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB357

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

Preview Lab → · Contrast checker → · Palette generator →