#528E66#528E66

#528E66 is a mid, moderate green. Relative luminance 0.221; OKLCH L 59.4% C 0.088 H 153.7°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#528E66
RGB	rgb(82, 142, 102)
HSL	hsl(140, 27%, 44%)
HSV	hsv(140, 42%, 56%)
CMYK	cmyk(42.3%, 0%, 28.2%, 44.3%)
CIE-LAB	lab(54.13, -28.82, 15.35)
CIE-LCH	lch(54.13, 32.65, 151.97°)
OKLab	oklab(59.44% -0.079 0.039)
OKLCH	oklch(59.44% 0.088 153.7)
XYZ	xyz(15.5499, 22.0981, 16.0138)
Luminance	0.2210 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528E66 #8E527A

analogous

#5C8E52 #528E66 #528E84

triadic

#528E66 #66528E #8E6652

tetradic

#528E66 #525C8E #8E527A #8E8452

square

#528E66 #525C8E #8E527A #8E8452

split-complementary

#528E66 #84528E #8E525C

monochromatic

#25402E #3C674A #528E66 #70AD85 #97C3A6

Accessibility & contrast

On white

3.87

#528E66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#528E66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528E66

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528E66	#FFFFFF	#000000	##000000
##528E66	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8564

Deuteranopia (green-blind)

#857F68

Tritanopia (blue-blind)

#468D83

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #528e66;
/* rgb */ color: rgb(82, 142, 102);
/* oklch */ color: oklch(59.4% 0.088 153.7);

Tailwind

colors: {
  custom: {
    50: '#85af91',
    500: '#528e66',
    950: '#000000',
  },
}

SCSS

$custom: #528e66;
$custom-light: #85af91;
$custom-dark: #000000;

JSON

{
  "hex": "#528e66",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 102
  },
  "hsl": {
    "h": 140,
    "s": 26.786,
    "l": 43.922
  },
  "oklch": {
    "l": 0.59441,
    "c": 0.08808,
    "h": 153.7
  },
  "luminance": 0.22099
}

Semantic roles & 50–950 ramp

primary

#528E66

secondary

#B08CA4

accent

#65A4C3

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B100D

muted

#7C7F7D

Preview Lab

Preview with #528E66

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

Preview Lab → · Contrast checker → · Palette generator →