#528C2A#528C2A

#528C2A is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 57.9% C 0.143 H 135.1°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#528C2A
RGB	rgb(82, 140, 42)
HSL	hsl(96, 54%, 36%)
HSV	hsv(96, 70%, 55%)
CMYK	cmyk(41.4%, 0%, 70%, 45.1%)
CIE-LAB	lab(52.64, -36.43, 44.46)
CIE-LCH	lch(52.64, 57.48, 129.33°)
OKLab	oklab(57.95% -0.1015 0.1013)
OKLCH	oklch(57.95% 0.143 135.1)
XYZ	xyz(13.2754, 20.7165, 5.4892)
Luminance	0.2072 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528C2A #642A8C

analogous

#838C2A #528C2A #2A8C33

triadic

#528C2A #2A528C #8C2A52

tetradic

#528C2A #2A838C #642A8C #8C332A

square

#528C2A #2A838C #642A8C #8C332A

split-complementary

#528C2A #332A8C #8C2A83

monochromatic

#1B2E0E #365D1C #528C2A #6EBB38 #8ED061

Accessibility & contrast

On white

4.08

#528C2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#528C2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528C2A

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528C2A	#FFFFFF	#000000	##000000
##528C2A	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91811C

Deuteranopia (green-blind)

#897C33

Tritanopia (blue-blind)

#518778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528c2a;
/* rgb */ color: rgb(82, 140, 42);
/* oklch */ color: oklch(57.9% 0.143 135.1);

Tailwind

colors: {
  custom: {
    50: '#87ae69',
    500: '#528c2a',
    950: '#000000',
  },
}

SCSS

$custom: #528c2a;
$custom-light: #87ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#528c2a",
  "rgb": {
    "r": 82,
    "g": 140,
    "b": 42
  },
  "hsl": {
    "h": 95.51,
    "s": 53.846,
    "l": 35.686
  },
  "oklch": {
    "l": 0.57946,
    "c": 0.1434,
    "h": 135.1
  },
  "luminance": 0.20717
}

Semantic roles & 50–950 ramp

primary

#528C2A

secondary

#915CB5

accent

#4BDDA1

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528C2A

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

Preview Lab → · Contrast checker → · Palette generator →