#528529#528529

#528529 is a mid, vivid yellow-green. Relative luminance 0.187; OKLCH L 56.1% C 0.135 H 133.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#528529
RGB	rgb(82, 133, 41)
HSL	hsl(93, 53%, 34%)
HSV	hsv(93, 69%, 52%)
CMYK	cmyk(38.3%, 0%, 69.2%, 47.8%)
CIE-LAB	lab(50.37, -33.39, 42.49)
CIE-LCH	lch(50.37, 54.04, 128.16°)
OKLab	oklab(56.09% -0.0933 0.097)
OKLCH	oklch(56.09% 0.135 133.9)
XYZ	xyz(12.2672, 18.7284, 5.0660)
Luminance	0.1873 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528529 #5C2985

analogous

#808529 #528529 #29852E

triadic

#528529 #295285 #852952

tetradic

#528529 #298085 #5C2985 #852E29

square

#528529 #298085 #5C2985 #852E29

split-complementary

#528529 #2E2985 #852980

monochromatic

#18270C #35561B #528529 #6FB437 #8ECD5C

Accessibility & contrast

On white

4.42

#528529 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#528529 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528529

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528529	#FFFFFF	#000000	##000000
##528529	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A1C

Deuteranopia (green-blind)

#837631

Tritanopia (blue-blind)

#528072

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #528529;
/* rgb */ color: rgb(82, 133, 41);
/* oklch */ color: oklch(56.1% 0.135 133.9);

Tailwind

colors: {
  custom: {
    50: '#87a968',
    500: '#528529',
    950: '#000000',
  },
}

SCSS

$custom: #528529;
$custom-light: #87a968;
$custom-dark: #000000;

JSON

{
  "hex": "#528529",
  "rgb": {
    "r": 82,
    "g": 133,
    "b": 41
  },
  "hsl": {
    "h": 93.261,
    "s": 52.874,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56088,
    "c": 0.13462,
    "h": 133.9
  },
  "luminance": 0.18729
}

Semantic roles & 50–950 ramp

primary

#528529

secondary

#8A58B2

accent

#4CDC9C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #528529

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

Preview Lab → · Contrast checker → · Palette generator →