#528D20#528D20

#528D20 is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.1% C 0.151 H 134.2°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#528D20
RGB	rgb(82, 141, 32)
HSL	hsl(92, 63%, 34%)
HSV	hsv(92, 77%, 55%)
CMYK	cmyk(41.8%, 0%, 77.3%, 44.7%)
CIE-LAB	lab(52.89, -37.59, 48.57)
CIE-LCH	lch(52.89, 61.42, 127.74°)
OKLab	oklab(58.13% -0.1054 0.1084)
OKLCH	oklch(58.13% 0.151 134.2)
XYZ	xyz(13.2650, 20.9472, 4.7105)
Luminance	0.2095 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D20 #5B208D

analogous

#898D20 #528D20 #208D25

triadic

#528D20 #20528D #8D2052

tetradic

#528D20 #20898D #5B208D #8D2520

square

#528D20 #20898D #5B208D #8D2520

split-complementary

#528D20 #25208D #8D2089

monochromatic

#182909 #355B15 #528D20 #6FBF2B #8ED750

Accessibility & contrast

On white

4.05

#528D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#528D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D20

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D20	#FFFFFF	#000000	##000000
##528D20	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938107

Deuteranopia (green-blind)

#8B7D2B

Tritanopia (blue-blind)

#518778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528d20;
/* rgb */ color: rgb(82, 141, 32);
/* oklch */ color: oklch(58.1% 0.151 134.2);

Tailwind

colors: {
  custom: {
    50: '#88af64',
    500: '#528d20',
    950: '#000000',
  },
}

SCSS

$custom: #528d20;
$custom-light: #88af64;
$custom-dark: #000000;

JSON

{
  "hex": "#528d20",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 32
  },
  "hsl": {
    "h": 92.477,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58132,
    "c": 0.15121,
    "h": 134.2
  },
  "luminance": 0.20948
}

Semantic roles & 50–950 ramp

primary

#528D20

secondary

#894EBA

accent

#42E69B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #528D20

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

Preview Lab → · Contrast checker → · Palette generator →