#528D66#528D66

#528D66 is a mid, moderate green. Relative luminance 0.218; OKLCH L 59.2% C 0.086 H 154.0°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#528D66
RGB	rgb(82, 141, 102)
HSL	hsl(140, 26%, 44%)
HSV	hsv(140, 42%, 55%)
CMYK	cmyk(41.8%, 0%, 27.7%, 44.7%)
CIE-LAB	lab(53.82, -28.34, 14.91)
CIE-LCH	lch(53.82, 32.02, 152.25°)
OKLab	oklab(59.19% -0.0777 0.038)
OKLCH	oklch(59.19% 0.086 154)
XYZ	xyz(15.4018, 21.8019, 15.9644)
Luminance	0.2180 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D66 #8D5279

analogous

#5B8D52 #528D66 #528D83

triadic

#528D66 #66528D #8D6652

tetradic

#528D66 #525B8D #8D5279 #8D8352

square

#528D66 #525B8D #8D5279 #8D8352

split-complementary

#528D66 #83528D #8D525B

monochromatic

#25402E #3B664A #528D66 #70AC84 #97C2A6

Accessibility & contrast

On white

3.92

#528D66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#528D66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D66

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D66	#FFFFFF	#000000	##000000
##528D66	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8464

Deuteranopia (green-blind)

#847E68

Tritanopia (blue-blind)

#468C82

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #528d66;
/* rgb */ color: rgb(82, 141, 102);
/* oklch */ color: oklch(59.2% 0.086 154.0);

Tailwind

colors: {
  custom: {
    50: '#85ae91',
    500: '#528d66',
    950: '#000000',
  },
}

SCSS

$custom: #528d66;
$custom-light: #85ae91;
$custom-dark: #000000;

JSON

{
  "hex": "#528d66",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 102
  },
  "hsl": {
    "h": 140.339,
    "s": 26.457,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59186,
    "c": 0.08645,
    "h": 154
  },
  "luminance": 0.21803
}

Semantic roles & 50–950 ramp

primary

#528D66

secondary

#AF8BA3

accent

#65A3C3

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B100D

muted

#7C7F7D

Preview Lab

Preview with #528D66

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

Preview Lab → · Contrast checker → · Palette generator →