#528822#528822

#528822 is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.8% C 0.144 H 133.6°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#528822
RGB	rgb(82, 136, 34)
HSL	hsl(92, 60%, 33%)
HSV	hsv(92, 75%, 53%)
CMYK	cmyk(39.7%, 0%, 75%, 46.7%)
CIE-LAB	lab(51.29, -35.27, 46.27)
CIE-LCH	lch(51.29, 58.18, 127.32°)
OKLab	oklab(56.82% -0.099 0.1039)
OKLCH	oklch(56.82% 0.144 133.6)
XYZ	xyz(12.5724, 19.5170, 4.6178)
Luminance	0.1952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528822 #582288

analogous

#858822 #528822 #228825

triadic

#528822 #225288 #882252

tetradic

#528822 #228588 #582288 #882522

square

#528822 #228588 #582288 #882522

split-complementary

#528822 #252288 #882285

monochromatic

#17260A #345716 #528822 #70B92E #8ED351

Accessibility & contrast

On white

4.28

#528822 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#528822 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528822

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528822	#FFFFFF	#000000	##000000
##528822	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D0F

Deuteranopia (green-blind)

#86792C

Tritanopia (blue-blind)

#528274

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #528822;
/* rgb */ color: rgb(82, 136, 34);
/* oklch */ color: oklch(56.8% 0.144 133.6);

Tailwind

colors: {
  custom: {
    50: '#87ab64',
    500: '#528822',
    950: '#000000',
  },
}

SCSS

$custom: #528822;
$custom-light: #87ab64;
$custom-dark: #000000;

JSON

{
  "hex": "#528822",
  "rgb": {
    "r": 82,
    "g": 136,
    "b": 34
  },
  "hsl": {
    "h": 91.765,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56822,
    "c": 0.14351,
    "h": 133.6
  },
  "luminance": 0.19518
}

Semantic roles & 50–950 ramp

primary

#528822

secondary

#864FB7

accent

#45E399

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #528822

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

Preview Lab → · Contrast checker → · Palette generator →