#5B9A1E#5B9A1E

#5B9A1E is a light, vivid yellow-green. Relative luminance 0.254; OKLCH L 62.0% C 0.164 H 133.6°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5B9A1E
RGB	rgb(91, 154, 30)
HSL	hsl(90, 67%, 36%)
HSV	hsv(90, 81%, 60%)
CMYK	cmyk(40.9%, 0%, 80.5%, 39.6%)
CIE-LAB	lab(57.49, -40.09, 53.74)
CIE-LCH	lch(57.49, 67.05, 126.73°)
OKLab	oklab(62.01% -0.1129 0.1188)
OKLCH	oklch(62.01% 0.164 133.6)
XYZ	xyz(16.1041, 25.4283, 5.2877)
Luminance	0.2543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B9A1E #5D1E9A

analogous

#999A1E #5B9A1E #1E9A1F

triadic

#5B9A1E #1E5B9A #9A1E5B

tetradic

#5B9A1E #1E999A #5D1E9A #9A1F1E

square

#5B9A1E #1E999A #5D1E9A #9A1F1E

split-complementary

#5B9A1E #1F1E9A #9A1E99

monochromatic

#1E340A #3D6714 #5B9A1E #79CD28 #98DE55

Accessibility & contrast

On white

3.45

#5B9A1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#5B9A1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B9A1E

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B9A1E	#FFFFFF	#000000	##000000
##5B9A1E	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#98882C

Tritanopia (blue-blind)

#5B9483

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5b9a1e;
/* rgb */ color: rgb(91, 154, 30);
/* oklch */ color: oklch(62.0% 0.164 133.6);

Tailwind

colors: {
  custom: {
    50: '#8fb865',
    500: '#5b9a1e',
    950: '#000000',
  },
}

SCSS

$custom: #5b9a1e;
$custom-light: #8fb865;
$custom-dark: #000000;

JSON

{
  "hex": "#5b9a1e",
  "rgb": {
    "r": 91,
    "g": 154,
    "b": 30
  },
  "hsl": {
    "h": 90.484,
    "s": 67.391,
    "l": 36.078
  },
  "oklch": {
    "l": 0.62014,
    "c": 0.16385,
    "h": 133.6
  },
  "luminance": 0.25429
}

Semantic roles & 50–950 ramp

primary

#5B9A1E

secondary

#8B53C1

accent

#3EEA95

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5B9A1E

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

Preview Lab → · Contrast checker → · Palette generator →