#528017#528017

#528017 is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.6% C 0.139 H 131.2°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#528017
RGB	rgb(82, 128, 23)
HSL	hsl(86, 70%, 30%)
HSV	hsv(86, 82%, 50%)
CMYK	cmyk(35.9%, 0%, 82%, 49.8%)
CIE-LAB	lab(48.63, -32.32, 47.53)
CIE-LCH	lch(48.63, 57.48, 124.22°)
OKLab	oklab(54.63% -0.0918 0.1048)
OKLCH	oklch(54.63% 0.139 131.2)
XYZ	xyz(11.3534, 17.2936, 3.5502)
Luminance	0.1729 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528017 #451780

analogous

#807A17 #528017 #1D8017

triadic

#528017 #175280 #801752

tetradic

#528017 #17807A #451780 #80171D

square

#528017 #17807A #451780 #80171D

split-complementary

#528017 #171D80 #7A1780

monochromatic

#111A05 #314C0E #528017 #73B420 #93DB36

Accessibility & contrast

On white

4.71

#528017 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#528017 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #528017

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528017	#FFFFFF	#000000	##FFFFFF
##528017	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867600

Deuteranopia (green-blind)

#807223

Tritanopia (blue-blind)

#547A6D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #528017;
/* rgb */ color: rgb(82, 128, 23);
/* oklch */ color: oklch(54.6% 0.139 131.2);

Tailwind

colors: {
  custom: {
    50: '#87a55e',
    500: '#528017',
    950: '#000000',
  },
}

SCSS

$custom: #528017;
$custom-light: #87a55e;
$custom-dark: #000000;

JSON

{
  "hex": "#528017",
  "rgb": {
    "r": 82,
    "g": 128,
    "b": 23
  },
  "hsl": {
    "h": 86.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.54629,
    "c": 0.13933,
    "h": 131.2
  },
  "luminance": 0.17294
}

Semantic roles & 50–950 ramp

primary

#528017

secondary

#723EB4

accent

#3BEC89

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #528017

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

Preview Lab → · Contrast checker → · Palette generator →