#528137#528137

#528137 is a mid, moderate yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.117 H 135.5°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#528137
RGB	rgb(82, 129, 55)
HSL	hsl(98, 40%, 36%)
HSV	hsv(98, 57%, 51%)
CMYK	cmyk(36.4%, 0%, 57.4%, 49.4%)
CIE-LAB	lab(49.22, -30.14, 34.64)
CIE-LCH	lch(49.22, 45.91, 131.02°)
OKLab	oklab(55.19% -0.0833 0.0819)
OKLCH	oklch(55.19% 0.117 135.5)
XYZ	xyz(12.0192, 17.7697, 6.4103)
Luminance	0.1777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528137 #663781

analogous

#778137 #528137 #378141

triadic

#528137 #375281 #813752

tetradic

#528137 #377781 #663781 #814137

square

#528137 #377781 #663781 #814137

split-complementary

#528137 #413781 #813777

monochromatic

#1B2B12 #375625 #528137 #6DAC49 #8EC270

Accessibility & contrast

On white

4.61

#528137 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#528137 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #528137

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528137	#FFFFFF	#000000	##FFFFFF
##528137	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857730

Deuteranopia (green-blind)

#7F743C

Tritanopia (blue-blind)

#517D71

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #528137;
/* rgb */ color: rgb(82, 129, 55);
/* oklch */ color: oklch(55.2% 0.117 135.5);

Tailwind

colors: {
  custom: {
    50: '#86a670',
    500: '#528137',
    950: '#000000',
  },
}

SCSS

$custom: #528137;
$custom-light: #86a670;
$custom-dark: #000000;

JSON

{
  "hex": "#528137",
  "rgb": {
    "r": 82,
    "g": 129,
    "b": 55
  },
  "hsl": {
    "h": 98.108,
    "s": 40.217,
    "l": 36.078
  },
  "oklch": {
    "l": 0.55193,
    "c": 0.11681,
    "h": 135.5
  },
  "luminance": 0.1777
}

Semantic roles & 50–950 ramp

primary

#528137

secondary

#9369AB

accent

#58D0A4

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B0F08

muted

#7C7F7B

Preview Lab

Preview with #528137

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

Preview Lab → · Contrast checker → · Palette generator →