#596B3C#596B3C

#596B3C is a mid, moderate yellow-green. Relative luminance 0.130; OKLCH L 50.1% C 0.073 H 126.0°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#596B3C
RGB	rgb(89, 107, 60)
HSL	hsl(83, 28%, 33%)
HSV	hsv(83, 44%, 42%)
CMYK	cmyk(16.8%, 0%, 43.9%, 58%)
CIE-LAB	lab(42.71, -15.51, 24.12)
CIE-LCH	lch(42.71, 28.68, 122.75°)
OKLab	oklab(50.07% -0.0428 0.0588)
OKLCH	oklch(50.07% 0.073 126)
XYZ	xyz(10.1931, 12.9654, 6.2397)
Luminance	0.1296 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596B3C #4E3C6B

analogous

#6B663C #596B3C #416B3C

triadic

#596B3C #3C596B #6B3C59

tetradic

#596B3C #3C6B66 #4E3C6B #6B3C41

square

#596B3C #3C6B66 #4E3C6B #6B3C41

split-complementary

#596B3C #3C416B #663C6B

monochromatic

#181D10 #384426 #596B3C #7A9252 #98B072

Accessibility & contrast

On white

5.84

#596B3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#596B3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596B3C

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596B3C	#FFFFFF	#000000	##FFFFFF
##596B3C	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706638

Deuteranopia (green-blind)

#6D653E

Tritanopia (blue-blind)

#5C6760

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #596b3c;
/* rgb */ color: rgb(89, 107, 60);
/* oklch */ color: oklch(50.1% 0.073 126.0);

Tailwind

colors: {
  custom: {
    50: '#899572',
    500: '#596b3c',
    950: '#000000',
  },
}

SCSS

$custom: #596b3c;
$custom-light: #899572;
$custom-dark: #000000;

JSON

{
  "hex": "#596b3c",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 60
  },
  "hsl": {
    "h": 82.979,
    "s": 28.144,
    "l": 32.745
  },
  "oklch": {
    "l": 0.50071,
    "c": 0.07273,
    "h": 126
  },
  "luminance": 0.12965
}

Semantic roles & 50–950 ramp

primary

#596B3C

secondary

#7C699A

accent

#63C489

background

#F8F9F6

surface

#F0F1EC

border

#CBCBC7

text

#0B0D08

muted

#7C7E7B

Preview Lab

Preview with #596B3C

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

Preview Lab → · Contrast checker → · Palette generator →