#4FA563#4FA563

#4FA563 is a light, vivid green. Relative luminance 0.295; OKLCH L 65.1% C 0.129 H 149.2°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4FA563
RGB	rgb(79, 165, 99)
HSL	hsl(134, 35%, 48%)
HSV	hsv(134, 52%, 65%)
CMYK	cmyk(52.1%, 0%, 40%, 35.3%)
CIE-LAB	lab(61.20, -40.74, 26.48)
CIE-LCH	lch(61.20, 48.59, 146.98°)
OKLab	oklab(65.15% -0.1105 0.0658)
OKLCH	oklch(65.15% 0.129 149.2)
XYZ	xyz(18.9305, 29.4718, 16.4930)
Luminance	0.2947 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA563 #A54F91

analogous

#66A54F #4FA563 #4FA58E

triadic

#4FA563 #634FA5 #A5634F

tetradic

#4FA563 #4F66A5 #A54F91 #A58E4F

square

#4FA563 #4F66A5 #A54F91 #A58E4F

split-complementary

#4FA563 #8E4FA5 #A54F66

monochromatic

#275231 #3B7C4A #4FA563 #75BD85 #9ED1AA

Accessibility & contrast

On white

3.05

#4FA563 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#4FA563 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA563

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA563	#FFFFFF	#000000	##000000
##4FA563	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6995E

Deuteranopia (green-blind)

#9A9067

Tritanopia (blue-blind)

#3DA295

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4fa563;
/* rgb */ color: rgb(79, 165, 99);
/* oklch */ color: oklch(65.1% 0.129 149.2);

Tailwind

colors: {
  custom: {
    50: '#87c090',
    500: '#4fa563',
    950: '#000000',
  },
}

SCSS

$custom: #4fa563;
$custom-light: #87c090;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa563",
  "rgb": {
    "r": 79,
    "g": 165,
    "b": 99
  },
  "hsl": {
    "h": 133.953,
    "s": 35.246,
    "l": 47.843
  },
  "oklch": {
    "l": 0.65145,
    "c": 0.12863,
    "h": 149.2
  },
  "luminance": 0.29473
}

Semantic roles & 50–950 ramp

primary

#4FA563

secondary

#BD92B3

accent

#5DB2CB

background

#F8FBF8

surface

#F0F7F0

border

#CBD0CB

text

#0C120C

muted

#7D817D

Preview Lab

Preview with #4FA563

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

Preview Lab → · Contrast checker → · Palette generator →