#548428#548428

#548428 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.9% C 0.133 H 132.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#548428
RGB	rgb(84, 132, 40)
HSL	hsl(91, 53%, 34%)
HSV	hsv(91, 70%, 52%)
CMYK	cmyk(36.4%, 0%, 69.7%, 48.2%)
CIE-LAB	lab(50.14, -32.27, 42.72)
CIE-LCH	lch(50.14, 53.54, 127.07°)
OKLab	oklab(55.93% -0.0905 0.0973)
OKLCH	oklch(55.93% 0.133 132.9)
XYZ	xyz(12.2902, 18.5400, 4.9381)
Luminance	0.1854 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548428 #582884

analogous

#828428 #548428 #28842A

triadic

#548428 #285484 #842854

tetradic

#548428 #288284 #582884 #842A28

square

#548428 #288284 #582884 #842A28

split-complementary

#548428 #2A2884 #842882

monochromatic

#18260C #36551A #548428 #72B336 #91CD5A

Accessibility & contrast

On white

4.46

#548428 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#548428 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548428

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548428	#FFFFFF	#000000	##000000
##548428	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A1B

Deuteranopia (green-blind)

#837630

Tritanopia (blue-blind)

#557F71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #548428;
/* rgb */ color: rgb(84, 132, 40);
/* oklch */ color: oklch(55.9% 0.133 132.9);

Tailwind

colors: {
  custom: {
    50: '#88a867',
    500: '#548428',
    950: '#000000',
  },
}

SCSS

$custom: #548428;
$custom-light: #88a867;
$custom-dark: #000000;

JSON

{
  "hex": "#548428",
  "rgb": {
    "r": 84,
    "g": 132,
    "b": 40
  },
  "hsl": {
    "h": 91.304,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55932,
    "c": 0.13289,
    "h": 132.9
  },
  "luminance": 0.18541
}

Semantic roles & 50–950 ramp

primary

#548428

secondary

#8656B2

accent

#4BDD97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #548428

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

Preview Lab → · Contrast checker → · Palette generator →