#4FB544#4FB544

#4FB544 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.8% C 0.179 H 141.7°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#4FB544
RGB	rgb(79, 181, 68)
HSL	hsl(114, 45%, 49%)
HSV	hsv(114, 62%, 71%)
CMYK	cmyk(56.4%, 0%, 62.4%, 29%)
CIE-LAB	lab(65.85, -51.52, 47.54)
CIE-LCH	lch(65.85, 70.10, 137.30°)
OKLab	oklab(68.84% -0.1406 0.1109)
OKLCH	oklch(68.84% 0.179 141.7)
XYZ	xyz(20.7907, 35.1256, 11.1520)
Luminance	0.3513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB544 #AA44B5

analogous

#88B544 #4FB544 #44B572

triadic

#4FB544 #444FB5 #B5444F

tetradic

#4FB544 #4488B5 #AA44B5 #B57244

square

#4FB544 #4488B5 #AA44B5 #B57244

split-complementary

#4FB544 #7244B5 #B54488

monochromatic

#285C23 #3C8933 #4FB544 #77C86E #A0D99A

Accessibility & contrast

On white

2.62

#4FB544 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#4FB544 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB544

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB544	#FFFFFF	#000000	##000000
##4FB544	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A537

Deuteranopia (green-blind)

#AC9D4D

Tritanopia (blue-blind)

#41B09D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb544;
/* rgb */ color: rgb(79, 181, 68);
/* oklch */ color: oklch(68.8% 0.179 141.7);

Tailwind

colors: {
  custom: {
    50: '#8acc7c',
    500: '#4fb544',
    950: '#000000',
  },
}

SCSS

$custom: #4fb544;
$custom-light: #8acc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb544",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 68
  },
  "hsl": {
    "h": 114.159,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68835,
    "c": 0.17903,
    "h": 141.7
  },
  "luminance": 0.35127
}

Semantic roles & 50–950 ramp

primary

#4FB544

secondary

#C090C5

accent

#53D5C8

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #4FB544

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

Preview Lab → · Contrast checker → · Palette generator →