#5AA01C#5AA01C

#5AA01C is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.5% C 0.173 H 134.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#5AA01C
RGB	rgb(90, 160, 28)
HSL	hsl(92, 70%, 37%)
HSV	hsv(92, 83%, 63%)
CMYK	cmyk(43.7%, 0%, 82.5%, 37.3%)
CIE-LAB	lab(59.34, -43.05, 56.01)
CIE-LCH	lch(59.34, 70.64, 127.55°)
OKLab	oklab(63.52% -0.1209 0.1232)
OKLCH	oklch(63.52% 0.173 134.5)
XYZ	xyz(16.9965, 27.3981, 5.4912)
Luminance	0.2740 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA01C #621CA0

analogous

#9CA01C #5AA01C #1CA020

triadic

#5AA01C #1C5AA0 #A01C5A

tetradic

#5AA01C #1C9CA0 #621CA0 #A0201C

square

#5AA01C #1C9CA0 #621CA0 #A0201C

split-complementary

#5AA01C #201CA0 #A01C9C

monochromatic

#1F380A #3D6C13 #5AA01C #77D425 #97E155

Accessibility & contrast

On white

3.24

#5AA01C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#5AA01C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5AA01C

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA01C	#FFFFFF	#000000	##000000
##5AA01C	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)

#9D8D2C

Tritanopia (blue-blind)

#599A88

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5aa01c;
/* rgb */ color: rgb(90, 160, 28);
/* oklch */ color: oklch(63.5% 0.173 134.5);

Tailwind

colors: {
  custom: {
    50: '#8fbc65',
    500: '#5aa01c',
    950: '#000000',
  },
}

SCSS

$custom: #5aa01c;
$custom-light: #8fbc65;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa01c",
  "rgb": {
    "r": 90,
    "g": 160,
    "b": 28
  },
  "hsl": {
    "h": 91.818,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.63515,
    "c": 0.17263,
    "h": 134.5
  },
  "luminance": 0.27399
}

Semantic roles & 50–950 ramp

primary

#5AA01C

secondary

#8F53C4

accent

#3BED99

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #5AA01C

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

Preview Lab → · Contrast checker → · Palette generator →