#5AA01A#5AA01A

#5AA01A is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.5% C 0.173 H 134.3°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#5AA01A
RGB	rgb(90, 160, 26)
HSL	hsl(91, 72%, 36%)
HSV	hsv(91, 84%, 63%)
CMYK	cmyk(43.7%, 0%, 83.8%, 37.3%)
CIE-LAB	lab(59.33, -43.14, 56.54)
CIE-LCH	lch(59.33, 71.12, 127.34°)
OKLab	oklab(63.51% -0.1212 0.1241)
OKLCH	oklch(63.51% 0.173 134.3)
XYZ	xyz(16.9734, 27.3889, 5.3693)
Luminance	0.2739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA01A #601AA0

analogous

#9DA01A #5AA01A #1AA01D

triadic

#5AA01A #1A5AA0 #A01A5A

tetradic

#5AA01A #1A9DA0 #601AA0 #A01D1A

square

#5AA01A #1A9DA0 #601AA0 #A01D1A

split-complementary

#5AA01A #1D1AA0 #A01A9D

monochromatic

#1F3709 #3C6B11 #5AA01A #78D523 #97E352

Accessibility & contrast

On white

3.24

#5AA01A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#5AA01A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5AA01A

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA01A	#FFFFFF	#000000	##000000
##5AA01A	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9D8D2B

Tritanopia (blue-blind)

#599988

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5aa01a;
/* rgb */ color: rgb(90, 160, 26);
/* oklch */ color: oklch(63.5% 0.173 134.3);

Tailwind

colors: {
  custom: {
    50: '#8fbc64',
    500: '#5aa01a',
    950: '#000000',
  },
}

SCSS

$custom: #5aa01a;
$custom-light: #8fbc64;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa01a",
  "rgb": {
    "r": 90,
    "g": 160,
    "b": 26
  },
  "hsl": {
    "h": 91.343,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.63506,
    "c": 0.17347,
    "h": 134.3
  },
  "luminance": 0.2739
}

Semantic roles & 50–950 ramp

primary

#5AA01A

secondary

#8E50C5

accent

#39EF98

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #5AA01A

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

Preview Lab → · Contrast checker → · Palette generator →