#5B9822#5B9822

#5B9822 is a mid, vivid yellow-green. Relative luminance 0.248; OKLCH L 61.5% C 0.159 H 133.5°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#5B9822
RGB	rgb(91, 152, 34)
HSL	hsl(91, 63%, 36%)
HSV	hsv(91, 78%, 60%)
CMYK	cmyk(40.1%, 0%, 77.6%, 40.4%)
CIE-LAB	lab(56.88, -39.02, 51.87)
CIE-LCH	lch(56.88, 64.91, 126.95°)
OKLab	oklab(61.52% -0.1097 0.1155)
OKLCH	oklch(61.52% 0.159 133.5)
XYZ	xyz(15.8311, 24.7953, 5.4649)
Luminance	0.2480 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B9822 #5F2298

analogous

#969822 #5B9822 #229824

triadic

#5B9822 #225B98 #98225B

tetradic

#5B9822 #229698 #5F2298 #982422

square

#5B9822 #229698 #5F2298 #982422

split-complementary

#5B9822 #242298 #982296

monochromatic

#1F340C #3D6617 #5B9822 #79CA2D #98DA5A

Accessibility & contrast

On white

3.52

#5B9822 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#5B9822 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B9822

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B9822	#FFFFFF	#000000	##000000
##5B9822	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C04

Deuteranopia (green-blind)

#96872E

Tritanopia (blue-blind)

#5B9282

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5b9822;
/* rgb */ color: rgb(91, 152, 34);
/* oklch */ color: oklch(61.5% 0.159 133.5);

Tailwind

colors: {
  custom: {
    50: '#8fb767',
    500: '#5b9822',
    950: '#000000',
  },
}

SCSS

$custom: #5b9822;
$custom-light: #8fb767;
$custom-dark: #000000;

JSON

{
  "hex": "#5b9822",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 34
  },
  "hsl": {
    "h": 91.017,
    "s": 63.441,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61517,
    "c": 0.15927,
    "h": 133.5
  },
  "luminance": 0.24796
}

Semantic roles & 50–950 ramp

primary

#5B9822

secondary

#8D57BE

accent

#41E697

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5B9822

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

Preview Lab → · Contrast checker → · Palette generator →