#4FB536#4FB536

#4FB536 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.7% C 0.189 H 140.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4FB536
RGB	rgb(79, 181, 54)
HSL	hsl(108, 54%, 46%)
HSV	hsv(108, 70%, 71%)
CMYK	cmyk(56.4%, 0%, 70.2%, 29%)
CIE-LAB	lab(65.73, -52.85, 53.26)
CIE-LCH	lch(65.73, 75.03, 134.78°)
OKLab	oklab(68.7% -0.145 0.1214)
OKLCH	oklch(68.7% 0.189 140.1)
XYZ	xyz(20.4133, 34.9746, 9.1644)
Luminance	0.3498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB536 #9C36B5

analogous

#8EB536 #4FB536 #36B55C

triadic

#4FB536 #364FB5 #B5364F

tetradic

#4FB536 #368EB5 #9C36B5 #B55C36

square

#4FB536 #368EB5 #9C36B5 #B55C36

split-complementary

#4FB536 #5C36B5 #B5368E

monochromatic

#26571A #3A8628 #4FB536 #71CE5A #9ADC89

Accessibility & contrast

On white

2.63

#4FB536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#4FB536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB536

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB536	#FFFFFF	#000000	##000000
##4FB536	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA522

Deuteranopia (green-blind)

#AD9C42

Tritanopia (blue-blind)

#43AF9C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb536;
/* rgb */ color: rgb(79, 181, 54);
/* oklch */ color: oklch(68.7% 0.189 140.1);

Tailwind

colors: {
  custom: {
    50: '#8bcc74',
    500: '#4fb536',
    950: '#000000',
  },
}

SCSS

$custom: #4fb536;
$custom-light: #8bcc74;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb536",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 108.189,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.687,
    "c": 0.18907,
    "h": 140.1
  },
  "luminance": 0.34976
}

Semantic roles & 50–950 ramp

primary

#4FB536

secondary

#B881C6

accent

#4ADDC0

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #4FB536

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

Preview Lab → · Contrast checker → · Palette generator →