#528D45#528D45

#528D45 is a mid, vivid green. Relative luminance 0.213; OKLCH L 58.5% C 0.121 H 140.0°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#528D45
RGB	rgb(82, 141, 69)
HSL	hsl(109, 34%, 41%)
HSV	hsv(109, 51%, 55%)
CMYK	cmyk(41.8%, 0%, 51.1%, 44.7%)
CIE-LAB	lab(53.25, -33.93, 32.29)
CIE-LCH	lch(53.25, 46.84, 136.42°)
OKLab	oklab(58.54% -0.0928 0.0778)
OKLCH	oklch(58.54% 0.121 140)
XYZ	xyz(14.0782, 21.2725, 8.9933)
Luminance	0.2127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D45 #80458D

analogous

#768D45 #528D45 #458D5C

triadic

#528D45 #45528D #8D4552

tetradic

#528D45 #45768D #80458D #8D5C45

square

#528D45 #45768D #80458D #8D5C45

split-complementary

#528D45 #5C458D #8D4576

monochromatic

#223B1D #3A6431 #528D45 #6DB15F #93C588

Accessibility & contrast

On white

4.00

#528D45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#528D45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D45

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D45	#FFFFFF	#000000	##000000
##528D45	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91823F

Deuteranopia (green-blind)

#887D4A

Tritanopia (blue-blind)

#4D897C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #528d45;
/* rgb */ color: rgb(82, 141, 69);
/* oklch */ color: oklch(58.5% 0.121 140.0);

Tailwind

colors: {
  custom: {
    50: '#86af7a',
    500: '#528d45',
    950: '#000000',
  },
}

SCSS

$custom: #528d45;
$custom-light: #86af7a;
$custom-dark: #000000;

JSON

{
  "hex": "#528d45",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 69
  },
  "hsl": {
    "h": 109.167,
    "s": 34.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.58536,
    "c": 0.12111,
    "h": 140
  },
  "luminance": 0.21273
}

Semantic roles & 50–950 ramp

primary

#528D45

secondary

#A77EB0

accent

#5DCAB7

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #528D45

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

Preview Lab → · Contrast checker → · Palette generator →