#596D3B#596D3B

#596D3B is a mid, moderate yellow-green. Relative luminance 0.134; OKLCH L 50.6% C 0.077 H 126.8°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#596D3B
RGB	rgb(89, 109, 59)
HSL	hsl(84, 30%, 33%)
HSV	hsv(84, 46%, 43%)
CMYK	cmyk(18.3%, 0%, 45.9%, 57.3%)
CIE-LAB	lab(43.33, -16.74, 25.46)
CIE-LCH	lch(43.33, 30.47, 123.32°)
OKLab	oklab(50.56% -0.0463 0.0618)
OKLCH	oklch(50.56% 0.077 126.8)
XYZ	xyz(10.3778, 13.3768, 6.1721)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596D3B #4F3B6D

analogous

#6D683B #596D3B #406D3B

triadic

#596D3B #3B596D #6D3B59

tetradic

#596D3B #3B6D68 #4F3B6D #6D3B40

square

#596D3B #3B6D68 #4F3B6D #6D3B40

split-complementary

#596D3B #3B406D #683B6D

monochromatic

#181E10 #394526 #596D3B #799550 #98B271

Accessibility & contrast

On white

5.71

#596D3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#596D3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596D3B

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596D3B	#FFFFFF	#000000	##FFFFFF
##596D3B	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)

#726737

Deuteranopia (green-blind)

#6F663E

Tritanopia (blue-blind)

#5C6961

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #596d3b;
/* rgb */ color: rgb(89, 109, 59);
/* oklch */ color: oklch(50.6% 0.077 126.8);

Tailwind

colors: {
  custom: {
    50: '#899772',
    500: '#596d3b',
    950: '#000000',
  },
}

SCSS

$custom: #596d3b;
$custom-light: #899772;
$custom-dark: #000000;

JSON

{
  "hex": "#596d3b",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 59
  },
  "hsl": {
    "h": 84,
    "s": 29.762,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50559,
    "c": 0.0772,
    "h": 126.8
  },
  "luminance": 0.13377
}

Semantic roles & 50–950 ramp

primary

#596D3B

secondary

#7D689C

accent

#62C68A

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0B0D08

muted

#7C7E7B

Preview Lab

Preview with #596D3B

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

Preview Lab → · Contrast checker → · Palette generator →