#5BB643#5BB643

#5BB643 is a light, vivid green. Relative luminance 0.361; OKLCH L 69.6% C 0.175 H 139.6°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#5BB643
RGB	rgb(91, 182, 67)
HSL	hsl(107, 46%, 49%)
HSV	hsv(107, 63%, 71%)
CMYK	cmyk(50%, 0%, 63.2%, 28.6%)
CIE-LAB	lab(66.58, -48.72, 48.92)
CIE-LCH	lch(66.58, 69.04, 134.88°)
OKLab	oklab(69.56% -0.1337 0.1136)
OKLCH	oklch(69.56% 0.175 139.6)
XYZ	xyz(22.0546, 36.0837, 11.1118)
Luminance	0.3609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB643 #9E43B6

analogous

#95B643 #5BB643 #43B665

triadic

#5BB643 #435BB6 #B6435B

tetradic

#5BB643 #4395B6 #9E43B6 #B66543

square

#5BB643 #4395B6 #9E43B6 #B66543

split-complementary

#5BB643 #6543B6 #B64395

monochromatic

#2E5D22 #458933 #5BB643 #80C96D #A7DA9A

Accessibility & contrast

On white

2.56

#5BB643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#5BB643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB643

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB643	#FFFFFF	#000000	##000000
##5BB643	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA735

Deuteranopia (green-blind)

#AF9F4C

Tritanopia (blue-blind)

#52B09E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5bb643;
/* rgb */ color: rgb(91, 182, 67);
/* oklch */ color: oklch(69.6% 0.175 139.6);

Tailwind

colors: {
  custom: {
    50: '#91cc7c',
    500: '#5bb643',
    950: '#000000',
  },
}

SCSS

$custom: #5bb643;
$custom-light: #91cc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb643",
  "rgb": {
    "r": 91,
    "g": 182,
    "b": 67
  },
  "hsl": {
    "h": 107.478,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69559,
    "c": 0.17547,
    "h": 139.6
  },
  "luminance": 0.36085
}

Semantic roles & 50–950 ramp

primary

#5BB643

secondary

#BA8FC6

accent

#52D6BA

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB643

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

Preview Lab → · Contrast checker → · Palette generator →