#528B38#528B38

#528B38 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.8% C 0.131 H 137.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#528B38
RGB	rgb(82, 139, 56)
HSL	hsl(101, 43%, 38%)
HSV	hsv(101, 60%, 55%)
CMYK	cmyk(41%, 0%, 59.7%, 45.5%)
CIE-LAB	lab(52.45, -34.63, 37.90)
CIE-LCH	lch(52.45, 51.34, 132.42°)
OKLab	oklab(57.83% -0.0956 0.089)
OKLCH	oklch(57.83% 0.131 137)
XYZ	xyz(13.4257, 20.5439, 6.9986)
Luminance	0.2054 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528B38 #71388B

analogous

#7B8B38 #528B38 #388B47

triadic

#528B38 #38528B #8B3852

tetradic

#528B38 #387B8B #71388B #8B4738

square

#528B38 #387B8B #71388B #8B4738

split-complementary

#528B38 #47388B #8B387B

monochromatic

#1F3415 #385F26 #528B38 #6CB64A #8FC876

Accessibility & contrast

On white

4.11

#528B38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#528B38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528B38

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528B38	#FFFFFF	#000000	##000000
##528B38	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802F

Deuteranopia (green-blind)

#877B3E

Tritanopia (blue-blind)

#4F8679

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #528b38;
/* rgb */ color: rgb(82, 139, 56);
/* oklch */ color: oklch(57.8% 0.131 137.0);

Tailwind

colors: {
  custom: {
    50: '#87ad71',
    500: '#528b38',
    950: '#000000',
  },
}

SCSS

$custom: #528b38;
$custom-light: #87ad71;
$custom-dark: #000000;

JSON

{
  "hex": "#528b38",
  "rgb": {
    "r": 82,
    "g": 139,
    "b": 56
  },
  "hsl": {
    "h": 101.205,
    "s": 42.564,
    "l": 38.235
  },
  "oklch": {
    "l": 0.57832,
    "c": 0.13059,
    "h": 137
  },
  "luminance": 0.20545
}

Semantic roles & 50–950 ramp

primary

#528B38

secondary

#9C6EB1

accent

#55D2AB

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0C1008

muted

#7D7F7B

Preview Lab

Preview with #528B38

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

Preview Lab → · Contrast checker → · Palette generator →