#528F42#528F42

#528F42 is a mid, vivid green. Relative luminance 0.218; OKLCH L 59.0% C 0.127 H 139.4°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#528F42
RGB	rgb(82, 143, 66)
HSL	hsl(108, 37%, 41%)
HSV	hsv(108, 54%, 56%)
CMYK	cmyk(42.7%, 0%, 53.8%, 43.9%)
CIE-LAB	lab(53.85, -35.23, 34.57)
CIE-LCH	lch(53.85, 49.36, 135.54°)
OKLab	oklab(59.01% -0.0965 0.0826)
OKLCH	oklch(59.01% 0.127 139.4)
XYZ	xyz(14.2850, 21.8313, 8.6143)
Luminance	0.2183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528F42 #7F428F

analogous

#788F42 #528F42 #428F58

triadic

#528F42 #42528F #8F4252

tetradic

#528F42 #42788F #7F428F #8F5842

square

#528F42 #42788F #7F428F #8F5842

split-complementary

#528F42 #58428F #8F4278

monochromatic

#223B1B #3A652F #528F42 #6DB35B #92C785

Accessibility & contrast

On white

3.91

#528F42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#528F42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528F42

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528F42	#FFFFFF	#000000	##000000
##528F42	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93843B

Deuteranopia (green-blind)

#8A7F47

Tritanopia (blue-blind)

#4D8B7E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #528f42;
/* rgb */ color: rgb(82, 143, 66);
/* oklch */ color: oklch(59.0% 0.127 139.4);

Tailwind

colors: {
  custom: {
    50: '#87b078',
    500: '#528f42',
    950: '#000000',
  },
}

SCSS

$custom: #528f42;
$custom-light: #87b078;
$custom-dark: #000000;

JSON

{
  "hex": "#528f42",
  "rgb": {
    "r": 82,
    "g": 143,
    "b": 66
  },
  "hsl": {
    "h": 107.532,
    "s": 36.842,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59014,
    "c": 0.12707,
    "h": 139.4
  },
  "luminance": 0.21832
}

Semantic roles & 50–950 ramp

primary

#528F42

secondary

#A67BB1

accent

#5BCDB5

background

#F8FAF7

surface

#F0F5ED

border

#CBCFC8

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #528F42

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

Preview Lab → · Contrast checker → · Palette generator →