#536F2B#536F2B

#536F2B is a mid, moderate yellow-green. Relative luminance 0.134; OKLCH L 50.4% C 0.101 H 128.3°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#536F2B
RGB	rgb(83, 111, 43)
HSL	hsl(85, 44%, 30%)
HSV	hsv(85, 61%, 44%)
CMYK	cmyk(25.2%, 0%, 61.3%, 56.5%)
CIE-LAB	lab(43.33, -22.19, 33.89)
CIE-LCH	lch(43.33, 40.51, 123.21°)
OKLab	oklab(50.39% -0.0625 0.079)
OKLCH	oklch(50.39% 0.101 128.3)
XYZ	xyz(9.6877, 13.3821, 4.3576)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536F2B #472B6F

analogous

#6F692B #536F2B #316F2B

triadic

#536F2B #2B536F #6F2B53

tetradic

#536F2B #2B6F69 #472B6F #6F2B31

square

#536F2B #2B6F69 #472B6F #6F2B31

split-complementary

#536F2B #2B316F #692B6F

monochromatic

#111709 #32431A #536F2B #749B3C #93BE57

Accessibility & contrast

On white

5.71

#536F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#536F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536F2B

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536F2B	#FFFFFF	#000000	##FFFFFF
##536F2B	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746824

Deuteranopia (green-blind)

#706630

Tritanopia (blue-blind)

#566A60

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #536f2b;
/* rgb */ color: rgb(83, 111, 43);
/* oklch */ color: oklch(50.4% 0.101 128.3);

Tailwind

colors: {
  custom: {
    50: '#859867',
    500: '#536f2b',
    950: '#000000',
  },
}

SCSS

$custom: #536f2b;
$custom-light: #859867;
$custom-dark: #000000;

JSON

{
  "hex": "#536f2b",
  "rgb": {
    "r": 83,
    "g": 111,
    "b": 43
  },
  "hsl": {
    "h": 84.706,
    "s": 44.156,
    "l": 30.196
  },
  "oklch": {
    "l": 0.50389,
    "c": 0.10074,
    "h": 128.3
  },
  "luminance": 0.13382
}

Semantic roles & 50–950 ramp

primary

#536F2B

secondary

#7455A1

accent

#54D489

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0D06

muted

#7C7E7A

Preview Lab

Preview with #536F2B

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

Preview Lab → · Contrast checker → · Palette generator →