#528618#528618

#528618 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.2% C 0.147 H 132.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#528618
RGB	rgb(82, 134, 24)
HSL	hsl(88, 70%, 31%)
HSV	hsv(88, 82%, 53%)
CMYK	cmyk(38.8%, 0%, 82.1%, 47.5%)
CIE-LAB	lab(50.58, -34.98, 49.02)
CIE-LCH	lch(50.58, 60.22, 125.51°)
OKLab	oklab(56.23% -0.0989 0.1081)
OKLCH	oklch(56.23% 0.147 132.5)
XYZ	xyz(12.1695, 18.9094, 3.8727)
Luminance	0.1891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528618 #4C1886

analogous

#868318 #528618 #1B8618

triadic

#528618 #185286 #861852

tetradic

#528618 #188683 #4C1886 #86181B

square

#528618 #188683 #4C1886 #86181B

split-complementary

#528618 #181B86 #831886

monochromatic

#121E05 #32520F #528618 #72BA21 #91DC3C

Accessibility & contrast

On white

4.39

#528618 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#528618 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528618

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528618	#FFFFFF	#000000	##000000
##528618	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#857725

Tritanopia (blue-blind)

#538072

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #528618;
/* rgb */ color: rgb(82, 134, 24);
/* oklch */ color: oklch(56.2% 0.147 132.5);

Tailwind

colors: {
  custom: {
    50: '#88a960',
    500: '#528618',
    950: '#000000',
  },
}

SCSS

$custom: #528618;
$custom-light: #88a960;
$custom-dark: #000000;

JSON

{
  "hex": "#528618",
  "rgb": {
    "r": 82,
    "g": 134,
    "b": 24
  },
  "hsl": {
    "h": 88.364,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56227,
    "c": 0.14651,
    "h": 132.5
  },
  "luminance": 0.1891
}

Semantic roles & 50–950 ramp

primary

#528618

secondary

#7A40BA

accent

#3BEC8F

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #528618

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

Preview Lab → · Contrast checker → · Palette generator →