#528D2D#528D2D

#528D2D is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.143 H 135.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#528D2D
RGB	rgb(82, 141, 45)
HSL	hsl(97, 52%, 36%)
HSV	hsv(97, 68%, 55%)
CMYK	cmyk(41.8%, 0%, 68.1%, 44.7%)
CIE-LAB	lab(52.98, -36.61, 43.55)
CIE-LCH	lch(52.98, 56.90, 130.05°)
OKLab	oklab(58.24% -0.1018 0.0998)
OKLCH	oklch(58.24% 0.143 135.6)
XYZ	xyz(13.4779, 21.0323, 5.8316)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D2D #682D8D

analogous

#828D2D #528D2D #2D8D38

triadic

#528D2D #2D528D #8D2D52

tetradic

#528D2D #2D828D #682D8D #8D382D

square

#528D2D #2D828D #682D8D #8D382D

split-complementary

#528D2D #382D8D #8D2D82

monochromatic

#1C300F #375F1E #528D2D #6DBB3C #8ECE66

Accessibility & contrast

On white

4.03

#528D2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#528D2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D2D

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D2D	#FFFFFF	#000000	##000000
##528D2D	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928220

Deuteranopia (green-blind)

#8A7D35

Tritanopia (blue-blind)

#508879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528d2d;
/* rgb */ color: rgb(82, 141, 45);
/* oklch */ color: oklch(58.2% 0.143 135.6);

Tailwind

colors: {
  custom: {
    50: '#87af6b',
    500: '#528d2d',
    950: '#000000',
  },
}

SCSS

$custom: #528d2d;
$custom-light: #87af6b;
$custom-dark: #000000;

JSON

{
  "hex": "#528d2d",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 45
  },
  "hsl": {
    "h": 96.875,
    "s": 51.613,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58238,
    "c": 0.14254,
    "h": 135.6
  },
  "luminance": 0.21033
}

Semantic roles & 50–950 ramp

primary

#528D2D

secondary

#9561B5

accent

#4DDBA4

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528D2D

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

Preview Lab → · Contrast checker → · Palette generator →