#5B9C22#5B9C22

#5B9C22 is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.6% C 0.164 H 134.1°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#5B9C22
RGB	rgb(91, 156, 34)
HSL	hsl(92, 64%, 37%)
HSV	hsv(92, 78%, 61%)
CMYK	cmyk(41.7%, 0%, 78.2%, 38.8%)
CIE-LAB	lab(58.15, -40.72, 53.09)
CIE-LCH	lch(58.15, 66.91, 127.49°)
OKLab	oklab(62.56% -0.1143 0.118)
OKLCH	oklch(62.56% 0.164 134.1)
XYZ	xyz(16.4913, 26.1157, 5.6850)
Luminance	0.2612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B9C22 #63229C

analogous

#989C22 #5B9C22 #229C26

triadic

#5B9C22 #225B9C #9C225B

tetradic

#5B9C22 #22989C #63229C #9C2622

square

#5B9C22 #22989C #63229C #9C2622

split-complementary

#5B9C22 #26229C #9C2298

monochromatic

#20380C #3E6A17 #5B9C22 #78CE2D #98DC5D

Accessibility & contrast

On white

3.37

#5B9C22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#5B9C22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B9C22

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B9C22	#FFFFFF	#000000	##000000
##5B9C22	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F01

Deuteranopia (green-blind)

#9A8A2F

Tritanopia (blue-blind)

#5A9685

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5b9c22;
/* rgb */ color: rgb(91, 156, 34);
/* oklch */ color: oklch(62.6% 0.164 134.1);

Tailwind

colors: {
  custom: {
    50: '#8fba67',
    500: '#5b9c22',
    950: '#000000',
  },
}

SCSS

$custom: #5b9c22;
$custom-light: #8fba67;
$custom-dark: #000000;

JSON

{
  "hex": "#5b9c22",
  "rgb": {
    "r": 91,
    "g": 156,
    "b": 34
  },
  "hsl": {
    "h": 91.967,
    "s": 64.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62558,
    "c": 0.1643,
    "h": 134.1
  },
  "luminance": 0.26117
}

Semantic roles & 50–950 ramp

primary

#5B9C22

secondary

#905AC0

accent

#41E799

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5B9C22

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

Preview Lab → · Contrast checker → · Palette generator →