#528D27#528D27

#528D27 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.147 H 134.9°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#528D27
RGB	rgb(82, 141, 39)
HSL	hsl(95, 57%, 35%)
HSV	hsv(95, 72%, 55%)
CMYK	cmyk(41.8%, 0%, 72.3%, 44.7%)
CIE-LAB	lab(52.94, -37.11, 45.99)
CIE-LCH	lch(52.94, 59.09, 128.90°)
OKLab	oklab(58.18% -0.1036 0.1041)
OKLCH	oklch(58.18% 0.147 134.9)
XYZ	xyz(13.3705, 20.9894, 5.2659)
Luminance	0.2099 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D27 #62278D

analogous

#858D27 #528D27 #278D2F

triadic

#528D27 #27528D #8D2752

tetradic

#528D27 #27858D #62278D #8D2F27

square

#528D27 #27858D #62278D #8D2F27

split-complementary

#528D27 #2F278D #8D2785

monochromatic

#1A2D0C #365D1A #528D27 #6EBD34 #8ED25C

Accessibility & contrast

On white

4.04

#528D27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#528D27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D27

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D27	#FFFFFF	#000000	##000000
##528D27	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928116

Deuteranopia (green-blind)

#8A7D30

Tritanopia (blue-blind)

#518879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #528d27;
/* rgb */ color: rgb(82, 141, 39);
/* oklch */ color: oklch(58.2% 0.147 134.9);

Tailwind

colors: {
  custom: {
    50: '#88af68',
    500: '#528d27',
    950: '#000000',
  },
}

SCSS

$custom: #528d27;
$custom-light: #88af68;
$custom-dark: #000000;

JSON

{
  "hex": "#528d27",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 39
  },
  "hsl": {
    "h": 94.706,
    "s": 56.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58184,
    "c": 0.14684,
    "h": 134.9
  },
  "luminance": 0.2099
}

Semantic roles & 50–950 ramp

primary

#528D27

secondary

#8F59B7

accent

#48E0A0

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #528D27

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

Preview Lab → · Contrast checker → · Palette generator →