#4BB359#4BB359

#4BB359 is a light, vivid green. Relative luminance 0.345; OKLCH L 68.4% C 0.160 H 146.1°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4BB359
RGB	rgb(75, 179, 89)
HSL	hsl(128, 41%, 50%)
HSV	hsv(128, 58%, 70%)
CMYK	cmyk(58.1%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(65.32, -49.11, 36.91)
CIE-LCH	lch(65.32, 61.43, 143.07°)
OKLab	oklab(68.44% -0.133 0.0893)
OKLCH	oklch(68.44% 0.16 146.1)
XYZ	xyz(20.8236, 34.4554, 15.0025)
Luminance	0.3446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB359 #B34BA5

analogous

#71B34B #4BB359 #4BB38D

triadic

#4BB359 #594BB3 #B3594B

tetradic

#4BB359 #4B71B3 #B34BA5 #B38D4B

square

#4BB359 #4B71B3 #B34BA5 #B38D4B

split-complementary

#4BB359 #8D4BB3 #B34B71

monochromatic

#275D2E #398844 #4BB359 #76C580 #A1D8A8

Accessibility & contrast

On white

2.66

#4BB359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#4BB359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB359

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB359	#FFFFFF	#000000	##000000
##4BB359	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A451

Deuteranopia (green-blind)

#A89B5F

Tritanopia (blue-blind)

#35AF9E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb359;
/* rgb */ color: rgb(75, 179, 89);
/* oklch */ color: oklch(68.4% 0.160 146.1);

Tailwind

colors: {
  custom: {
    50: '#87cb8a',
    500: '#4bb359',
    950: '#000000',
  },
}

SCSS

$custom: #4bb359;
$custom-light: #87cb8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb359",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 128.077,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68444,
    "c": 0.16016,
    "h": 146.1
  },
  "luminance": 0.34457
}

Semantic roles & 50–950 ramp

primary

#4BB359

secondary

#C495BE

accent

#57C0D1

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4BB359

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

Preview Lab → · Contrast checker → · Palette generator →