#528420#528420

#528420 is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 55.7% C 0.139 H 132.7°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#528420
RGB	rgb(82, 132, 32)
HSL	hsl(90, 61%, 32%)
HSV	hsv(90, 76%, 52%)
CMYK	cmyk(37.9%, 0%, 75.8%, 48.2%)
CIE-LAB	lab(49.98, -33.61, 45.72)
CIE-LCH	lch(49.98, 56.75, 126.32°)
OKLab	oklab(55.75% -0.0947 0.1024)
OKLCH	oklch(55.75% 0.139 132.7)
XYZ	xyz(11.9915, 18.4001, 4.2860)
Luminance	0.1840 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528420 #522084

analogous

#848420 #528420 #208420

triadic

#528420 #205284 #842052

tetradic

#528420 #208484 #522084 #842020

square

#528420 #208484 #522084 #842020

split-complementary

#528420 #202084 #842084

monochromatic

#152108 #335314 #528420 #71B52C #8FD34B

Accessibility & contrast

On white

4.49

#528420 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#528420 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528420

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528420	#FFFFFF	#000000	##000000
##528420	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A790C

Deuteranopia (green-blind)

#83752A

Tritanopia (blue-blind)

#537E71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #528420;
/* rgb */ color: rgb(82, 132, 32);
/* oklch */ color: oklch(55.7% 0.139 132.7);

Tailwind

colors: {
  custom: {
    50: '#87a863',
    500: '#528420',
    950: '#000000',
  },
}

SCSS

$custom: #528420;
$custom-light: #87a863;
$custom-dark: #000000;

JSON

{
  "hex": "#528420",
  "rgb": {
    "r": 82,
    "g": 132,
    "b": 32
  },
  "hsl": {
    "h": 90,
    "s": 60.976,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55748,
    "c": 0.13949,
    "h": 132.7
  },
  "luminance": 0.18401
}

Semantic roles & 50–950 ramp

primary

#528420

secondary

#804AB6

accent

#44E494

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #528420

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

Preview Lab → · Contrast checker → · Palette generator →