#5AA018#5AA018

#5AA018 is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.5% C 0.174 H 134.2°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#5AA018
RGB	rgb(90, 160, 24)
HSL	hsl(91, 74%, 36%)
HSV	hsv(91, 85%, 63%)
CMYK	cmyk(43.7%, 0%, 85%, 37.3%)
CIE-LAB	lab(59.32, -43.23, 57.05)
CIE-LCH	lch(59.32, 71.58, 127.15°)
OKLab	oklab(63.5% -0.1216 0.1248)
OKLCH	oklch(63.5% 0.174 134.2)
XYZ	xyz(16.9518, 27.3803, 5.2557)
Luminance	0.2738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA018 #5E18A0

analogous

#9EA018 #5AA018 #18A01A

triadic

#5AA018 #185AA0 #A0185A

tetradic

#5AA018 #189EA0 #5E18A0 #A01A18

square

#5AA018 #189EA0 #5E18A0 #A01A18

split-complementary

#5AA018 #1A18A0 #A0189E

monochromatic

#1E3608 #3C6B10 #5AA018 #78D520 #97E44E

Accessibility & contrast

On white

3.24

#5AA018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#5AA018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5AA018

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA018	#FFFFFF	#000000	##000000
##5AA018	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)

#9D8D2A

Tritanopia (blue-blind)

#599988

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5aa018;
/* rgb */ color: rgb(90, 160, 24);
/* oklch */ color: oklch(63.5% 0.174 134.2);

Tailwind

colors: {
  custom: {
    50: '#8fbc64',
    500: '#5aa018',
    950: '#000000',
  },
}

SCSS

$custom: #5aa018;
$custom-light: #8fbc64;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa018",
  "rgb": {
    "r": 90,
    "g": 160,
    "b": 24
  },
  "hsl": {
    "h": 90.882,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.63497,
    "c": 0.17427,
    "h": 134.2
  },
  "luminance": 0.27381
}

Semantic roles & 50–950 ramp

primary

#5AA018

secondary

#8C4DC6

accent

#37F197

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #5AA018

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

Preview Lab → · Contrast checker → · Palette generator →