#528D63#528D63

#528D63 is a mid, moderate green. Relative luminance 0.217; OKLCH L 59.1% C 0.090 H 152.1°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#528D63
RGB	rgb(82, 141, 99)
HSL	hsl(137, 26%, 44%)
HSV	hsv(137, 42%, 55%)
CMYK	cmyk(41.8%, 0%, 29.8%, 44.7%)
CIE-LAB	lab(53.75, -28.93, 16.53)
CIE-LCH	lch(53.75, 33.32, 150.27°)
OKLab	oklab(59.11% -0.0791 0.0419)
OKLCH	oklch(59.11% 0.09 152.1)
XYZ	xyz(15.2557, 21.7435, 15.1950)
Luminance	0.2174 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D63 #8D527C

analogous

#5E8D52 #528D63 #528D80

triadic

#528D63 #63528D #8D6352

tetradic

#528D63 #525E8D #8D527C #8D8052

square

#528D63 #525E8D #8D527C #8D8052

split-complementary

#528D63 #80528D #8D525E

monochromatic

#25402D #3B6648 #528D63 #70AC81 #97C2A3

Accessibility & contrast

On white

3.93

#528D63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#528D63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D63

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D63	#FFFFFF	#000000	##000000
##528D63	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8460

Deuteranopia (green-blind)

#847E65

Tritanopia (blue-blind)

#478B82

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #528d63;
/* rgb */ color: rgb(82, 141, 99);
/* oklch */ color: oklch(59.1% 0.090 152.1);

Tailwind

colors: {
  custom: {
    50: '#85ae8f',
    500: '#528d63',
    950: '#000000',
  },
}

SCSS

$custom: #528d63;
$custom-light: #85ae8f;
$custom-dark: #000000;

JSON

{
  "hex": "#528d63",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 99
  },
  "hsl": {
    "h": 137.288,
    "s": 26.457,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59115,
    "c": 0.08953,
    "h": 152.1
  },
  "luminance": 0.21744
}

Semantic roles & 50–950 ramp

primary

#528D63

secondary

#AF8BA5

accent

#65A8C3

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B100C

muted

#7C7F7D

Preview Lab

Preview with #528D63

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

Preview Lab → · Contrast checker → · Palette generator →