#528D2C#528D2C

#528D2C is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.143 H 135.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#528D2C
RGB	rgb(82, 141, 44)
HSL	hsl(96, 52%, 36%)
HSV	hsv(96, 69%, 55%)
CMYK	cmyk(41.8%, 0%, 68.8%, 44.7%)
CIE-LAB	lab(52.98, -36.70, 43.97)
CIE-LCH	lch(52.98, 57.27, 129.85°)
OKLab	oklab(58.23% -0.1021 0.1005)
OKLCH	oklch(58.23% 0.143 135.4)
XYZ	xyz(13.4589, 21.0247, 5.7314)
Luminance	0.2102 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D2C #672C8D

analogous

#838D2C #528D2C #2C8D37

triadic

#528D2C #2C528D #8D2C52

tetradic

#528D2C #2C838D #672C8D #8D372C

square

#528D2C #2C838D #672C8D #8D372C

split-complementary

#528D2C #372C8D #8D2C83

monochromatic

#1C300F #375E1D #528D2C #6DBC3B #8ECF65

Accessibility & contrast

On white

4.03

#528D2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#528D2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D2C

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D2C	#FFFFFF	#000000	##000000
##528D2C	1.00	4.03	5.20	5.20
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92821F

Deuteranopia (green-blind)

#8A7D34

Tritanopia (blue-blind)

#508879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528d2c;
/* rgb */ color: rgb(82, 141, 44);
/* oklch */ color: oklch(58.2% 0.143 135.4);

Tailwind

colors: {
  custom: {
    50: '#87af6a',
    500: '#528d2c',
    950: '#000000',
  },
}

SCSS

$custom: #528d2c;
$custom-light: #87af6a;
$custom-dark: #000000;

JSON

{
  "hex": "#528d2c",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 44
  },
  "hsl": {
    "h": 96.495,
    "s": 52.432,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58228,
    "c": 0.14329,
    "h": 135.4
  },
  "luminance": 0.21025
}

Semantic roles & 50–950 ramp

primary

#528D2C

secondary

#9460B5

accent

#4CDCA3

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #528D2C

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

Preview Lab → · Contrast checker → · Palette generator →