#5BB322#5BB322

#5BB322 is a light, vivid yellow-green. Relative luminance 0.346; OKLCH L 68.5% C 0.192 H 136.5°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#5BB322
RGB	rgb(91, 179, 34)
HSL	hsl(96, 68%, 42%)
HSV	hsv(96, 81%, 70%)
CMYK	cmyk(49.2%, 0%, 81%, 29.8%)
CIE-LAB	lab(65.42, -50.01, 59.90)
CIE-LCH	lch(65.42, 78.03, 129.86°)
OKLab	oklab(68.53% -0.1393 0.1323)
OKLCH	oklch(68.53% 0.192 136.5)
XYZ	xyz(20.7226, 34.5784, 7.0954)
Luminance	0.3458 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB322 #7A22B3

analogous

#A4B322 #5BB322 #22B332

triadic

#5BB322 #225BB3 #B3225B

tetradic

#5BB322 #22A4B3 #7A22B3 #B33222

square

#5BB322 #22A4B3 #7A22B3 #B33222

split-complementary

#5BB322 #3222B3 #B322A4

monochromatic

#274C0E #418018 #5BB322 #78D939 #9BE36C

Accessibility & contrast

On white

2.65

#5BB322 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#5BB322 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB322

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB322	#FFFFFF	#000000	##000000
##5BB322	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AE9C33

Tritanopia (blue-blind)

#56AC99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5bb322;
/* rgb */ color: rgb(91, 179, 34);
/* oklch */ color: oklch(68.5% 0.192 136.5);

Tailwind

colors: {
  custom: {
    50: '#92ca6a',
    500: '#5bb322',
    950: '#000000',
  },
}

SCSS

$custom: #5bb322;
$custom-light: #92ca6a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb322",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 34
  },
  "hsl": {
    "h": 96.414,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.6853,
    "c": 0.19209,
    "h": 136.5
  },
  "luminance": 0.3458
}

Semantic roles & 50–950 ramp

primary

#5BB322

secondary

#A368C9

accent

#3DEBA7

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5BB322

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

Preview Lab → · Contrast checker → · Palette generator →