#52821E#52821E

#52821E is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.2% C 0.138 H 132.2°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#52821E
RGB	rgb(82, 130, 30)
HSL	hsl(89, 63%, 31%)
HSV	hsv(89, 77%, 51%)
CMYK	cmyk(36.9%, 0%, 76.9%, 49%)
CIE-LAB	lab(49.32, -32.84, 45.81)
CIE-LCH	lch(49.32, 56.36, 125.63°)
OKLab	oklab(55.2% -0.0927 0.1023)
OKLCH	oklch(55.2% 0.138 132.2)
XYZ	xyz(11.6965, 17.8524, 4.0576)
Luminance	0.1785 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52821E #4E1E82

analogous

#82801E #52821E #20821E

triadic

#52821E #1E5282 #821E52

tetradic

#52821E #1E8280 #4E1E82 #821E20

square

#52821E #1E8280 #4E1E82 #821E20

split-complementary

#52821E #1E2082 #801E82

monochromatic

#131F07 #335013 #52821E #71B429 #90D446

Accessibility & contrast

On white

4.59

#52821E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#52821E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #52821E

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52821E	#FFFFFF	#000000	##FFFFFF
##52821E	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887809

Deuteranopia (green-blind)

#817428

Tritanopia (blue-blind)

#537C6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #52821e;
/* rgb */ color: rgb(82, 130, 30);
/* oklch */ color: oklch(55.2% 0.138 132.2);

Tailwind

colors: {
  custom: {
    50: '#87a662',
    500: '#52821e',
    950: '#000000',
  },
}

SCSS

$custom: #52821e;
$custom-light: #87a662;
$custom-dark: #000000;

JSON

{
  "hex": "#52821e",
  "rgb": {
    "r": 82,
    "g": 130,
    "b": 30
  },
  "hsl": {
    "h": 88.8,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55204,
    "c": 0.13807,
    "h": 132.2
  },
  "luminance": 0.17853
}

Semantic roles & 50–950 ramp

primary

#52821E

secondary

#7C47B5

accent

#42E691

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #52821E

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

Preview Lab → · Contrast checker → · Palette generator →