#528223#528223

#528223 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.2% C 0.135 H 132.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#528223
RGB	rgb(82, 130, 35)
HSL	hsl(90, 58%, 32%)
HSV	hsv(90, 73%, 51%)
CMYK	cmyk(36.9%, 0%, 73.1%, 49%)
CIE-LAB	lab(49.35, -32.49, 43.93)
CIE-LCH	lch(49.35, 54.64, 126.49°)
OKLab	oklab(55.24% -0.0914 0.0992)
OKLCH	oklch(55.24% 0.135 132.7)
XYZ	xyz(11.7655, 17.8800, 4.4210)
Luminance	0.1788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528223 #532382

analogous

#828223 #528223 #238224

triadic

#528223 #235282 #822352

tetradic

#528223 #238282 #532382 #822423

square

#528223 #238282 #532382 #822423

split-complementary

#528223 #242382 #822382

monochromatic

#152209 #345216 #528223 #70B230 #8FD050

Accessibility & contrast

On white

4.59

#528223 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#528223 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #528223

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528223	#FFFFFF	#000000	##FFFFFF
##528223	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887813

Deuteranopia (green-blind)

#81742C

Tritanopia (blue-blind)

#537D6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #528223;
/* rgb */ color: rgb(82, 130, 35);
/* oklch */ color: oklch(55.2% 0.135 132.7);

Tailwind

colors: {
  custom: {
    50: '#87a664',
    500: '#528223',
    950: '#000000',
  },
}

SCSS

$custom: #528223;
$custom-light: #87a664;
$custom-dark: #000000;

JSON

{
  "hex": "#528223",
  "rgb": {
    "r": 82,
    "g": 130,
    "b": 35
  },
  "hsl": {
    "h": 90.316,
    "s": 57.576,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55242,
    "c": 0.13484,
    "h": 132.7
  },
  "luminance": 0.1788
}

Semantic roles & 50–950 ramp

primary

#528223

secondary

#814DB3

accent

#47E195

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #528223

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

Preview Lab → · Contrast checker → · Palette generator →