#528133#528133

#528133 is a mid, vivid yellow-green. Relative luminance 0.177; OKLCH L 55.1% C 0.121 H 134.7°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#528133
RGB	rgb(82, 129, 51)
HSL	hsl(96, 43%, 35%)
HSV	hsv(96, 60%, 51%)
CMYK	cmyk(36.4%, 0%, 60.5%, 49.4%)
CIE-LAB	lab(49.17, -30.58, 36.57)
CIE-LCH	lch(49.17, 47.67, 129.90°)
OKLab	oklab(55.14% -0.0848 0.0857)
OKLCH	oklch(55.14% 0.121 134.7)
XYZ	xyz(11.9272, 17.7329, 5.9257)
Luminance	0.1773 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528133 #623381

analogous

#798133 #528133 #33813B

triadic

#528133 #335281 #813352

tetradic

#528133 #337981 #623381 #813B33

square

#528133 #337981 #623381 #813B33

split-complementary

#528133 #3B3381 #813379

monochromatic

#1A2910 #365522 #528133 #6EAD44 #8EC46A

Accessibility & contrast

On white

4.62

#528133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#528133 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #528133

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528133	#FFFFFF	#000000	##FFFFFF
##528133	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86772B

Deuteranopia (green-blind)

#7F7339

Tritanopia (blue-blind)

#517C70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #528133;
/* rgb */ color: rgb(82, 129, 51);
/* oklch */ color: oklch(55.1% 0.121 134.7);

Tailwind

colors: {
  custom: {
    50: '#86a66e',
    500: '#528133',
    950: '#000000',
  },
}

SCSS

$custom: #528133;
$custom-light: #86a66e;
$custom-dark: #000000;

JSON

{
  "hex": "#528133",
  "rgb": {
    "r": 82,
    "g": 129,
    "b": 51
  },
  "hsl": {
    "h": 96.154,
    "s": 43.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55142,
    "c": 0.12056,
    "h": 134.7
  },
  "luminance": 0.17733
}

Semantic roles & 50–950 ramp

primary

#528133

secondary

#8F64AC

accent

#55D3A1

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #528133

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

Preview Lab → · Contrast checker → · Palette generator →