#528722#528722

#528722 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.6% C 0.142 H 133.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#528722
RGB	rgb(82, 135, 34)
HSL	hsl(91, 60%, 33%)
HSV	hsv(91, 75%, 53%)
CMYK	cmyk(39.3%, 0%, 74.8%, 47.1%)
CIE-LAB	lab(50.96, -34.82, 45.94)
CIE-LCH	lch(50.96, 57.65, 127.16°)
OKLab	oklab(56.56% -0.0978 0.1032)
OKLCH	oklch(56.56% 0.142 133.5)
XYZ	xyz(12.4322, 19.2367, 4.5711)
Luminance	0.1924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528722 #572287

analogous

#848722 #528722 #228724

triadic

#528722 #225287 #872252

tetradic

#528722 #228487 #572287 #872422

square

#528722 #228487 #572287 #872422

split-complementary

#528722 #242287 #872284

monochromatic

#172509 #345616 #528722 #70B82E #8ED350

Accessibility & contrast

On white

4.33

#528722 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#528722 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528722

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528722	#FFFFFF	#000000	##000000
##528722	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C0F

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#528173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #528722;
/* rgb */ color: rgb(82, 135, 34);
/* oklch */ color: oklch(56.6% 0.142 133.5);

Tailwind

colors: {
  custom: {
    50: '#87aa64',
    500: '#528722',
    950: '#000000',
  },
}

SCSS

$custom: #528722;
$custom-light: #87aa64;
$custom-dark: #000000;

JSON

{
  "hex": "#528722",
  "rgb": {
    "r": 82,
    "g": 135,
    "b": 34
  },
  "hsl": {
    "h": 91.485,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56557,
    "c": 0.14219,
    "h": 133.5
  },
  "luminance": 0.19237
}

Semantic roles & 50–950 ramp

primary

#528722

secondary

#854EB7

accent

#45E398

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #528722

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

Preview Lab → · Contrast checker → · Palette generator →