#5A8C19#5A8C19

#5A8C19 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.3% C 0.149 H 131.2°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#5A8C19
RGB	rgb(90, 140, 25)
HSL	hsl(86, 70%, 32%)
HSV	hsv(86, 82%, 55%)
CMYK	cmyk(35.7%, 0%, 82.1%, 45.1%)
CIE-LAB	lab(52.95, -34.59, 51.05)
CIE-LCH	lch(52.95, 61.66, 124.12°)
OKLab	oklab(58.28% -0.0983 0.1123)
OKLCH	oklch(58.28% 0.149 131.2)
XYZ	xyz(13.7699, 20.9995, 4.2473)
Luminance	0.2100 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8C19 #4B198C

analogous

#8C8519 #5A8C19 #208C19

triadic

#5A8C19 #195A8C #8C195A

tetradic

#5A8C19 #198C85 #4B198C #8C1920

square

#5A8C19 #198C85 #4B198C #8C1920

split-complementary

#5A8C19 #19208C #85198C

monochromatic

#172406 #395810 #5A8C19 #7BC022 #9ADD42

Accessibility & contrast

On white

4.04

#5A8C19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#5A8C19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8C19

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8C19	#FFFFFF	#000000	##000000
##5A8C19	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8C7D26

Tritanopia (blue-blind)

#5C8677

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5a8c19;
/* rgb */ color: rgb(90, 140, 25);
/* oklch */ color: oklch(58.3% 0.149 131.2);

Tailwind

colors: {
  custom: {
    50: '#8dae61',
    500: '#5a8c19',
    950: '#000000',
  },
}

SCSS

$custom: #5a8c19;
$custom-light: #8dae61;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8c19",
  "rgb": {
    "r": 90,
    "g": 140,
    "b": 25
  },
  "hsl": {
    "h": 86.087,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.58279,
    "c": 0.14928,
    "h": 131.2
  },
  "luminance": 0.21
}

Semantic roles & 50–950 ramp

primary

#5A8C19

secondary

#7843BE

accent

#3BED88

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #5A8C19

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

Preview Lab → · Contrast checker → · Palette generator →