#5B8D22#5B8D22

#5B8D22 is a mid, vivid yellow-green. Relative luminance 0.214; OKLCH L 58.7% C 0.145 H 131.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#5B8D22
RGB	rgb(91, 141, 34)
HSL	hsl(88, 61%, 34%)
HSV	hsv(88, 76%, 55%)
CMYK	cmyk(35.5%, 0%, 75.9%, 44.7%)
CIE-LAB	lab(53.37, -34.16, 48.48)
CIE-LCH	lch(53.37, 59.31, 125.17°)
OKLab	oklab(58.66% -0.0966 0.1084)
OKLCH	oklch(58.66% 0.145 131.7)
XYZ	xyz(14.1278, 21.3888, 4.8971)
Luminance	0.2139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8D22 #54228D

analogous

#8D8A22 #5B8D22 #268D22

triadic

#5B8D22 #225B8D #8D225B

tetradic

#5B8D22 #228D8A #54228D #8D2226

square

#5B8D22 #228D8A #54228D #8D2226

split-complementary

#5B8D22 #22268D #8A228D

monochromatic

#1B2A0A #3B5C16 #5B8D22 #7BBE2E #99D654

Accessibility & contrast

On white

3.98

#5B8D22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#5B8D22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8D22

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8D22	#FFFFFF	#000000	##000000
##5B8D22	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93820C

Deuteranopia (green-blind)

#8C7E2C

Tritanopia (blue-blind)

#5C8778

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5b8d22;
/* rgb */ color: rgb(91, 141, 34);
/* oklch */ color: oklch(58.7% 0.145 131.7);

Tailwind

colors: {
  custom: {
    50: '#8eae65',
    500: '#5b8d22',
    950: '#000000',
  },
}

SCSS

$custom: #5b8d22;
$custom-light: #8eae65;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8d22",
  "rgb": {
    "r": 91,
    "g": 141,
    "b": 34
  },
  "hsl": {
    "h": 88.037,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58655,
    "c": 0.14515,
    "h": 131.7
  },
  "luminance": 0.21389
}

Semantic roles & 50–950 ramp

primary

#5B8D22

secondary

#8251B9

accent

#44E48F

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5B8D22

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

Preview Lab → · Contrast checker → · Palette generator →