#5AA11A#5AA11A

#5AA11A is a light, vivid yellow-green. Relative luminance 0.277; OKLCH L 63.8% C 0.175 H 134.5°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#5AA11A
RGB	rgb(90, 161, 26)
HSL	hsl(92, 72%, 37%)
HSV	hsv(92, 84%, 63%)
CMYK	cmyk(44.1%, 0%, 83.9%, 36.9%)
CIE-LAB	lab(59.65, -43.55, 56.83)
CIE-LCH	lch(59.65, 71.60, 127.47°)
OKLab	oklab(63.77% -0.1224 0.1247)
OKLCH	oklch(63.77% 0.175 134.5)
XYZ	xyz(17.1474, 27.7370, 5.4273)
Luminance	0.2774 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA11A #611AA1

analogous

#9EA11A #5AA11A #1AA11E

triadic

#5AA11A #1A5AA1 #A11A5A

tetradic

#5AA11A #1A9EA1 #611AA1 #A11E1A

square

#5AA11A #1A9EA1 #611AA1 #A11E1A

split-complementary

#5AA11A #1E1AA1 #A11A9E

monochromatic

#1F3809 #3D6C11 #5AA11A #77D623 #97E352

Accessibility & contrast

On white

3.21

#5AA11A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#5AA11A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5AA11A

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA11A	#FFFFFF	#000000	##000000
##5AA11A	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#9E8E2B

Tritanopia (blue-blind)

#599A89

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5aa11a;
/* rgb */ color: rgb(90, 161, 26);
/* oklch */ color: oklch(63.8% 0.175 134.5);

Tailwind

colors: {
  custom: {
    50: '#8fbd65',
    500: '#5aa11a',
    950: '#000000',
  },
}

SCSS

$custom: #5aa11a;
$custom-light: #8fbd65;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa11a",
  "rgb": {
    "r": 90,
    "g": 161,
    "b": 26
  },
  "hsl": {
    "h": 91.556,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63766,
    "c": 0.17468,
    "h": 134.5
  },
  "luminance": 0.27738
}

Semantic roles & 50–950 ramp

primary

#5AA11A

secondary

#8E51C6

accent

#39EF99

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #5AA11A

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

Preview Lab → · Contrast checker → · Palette generator →