#596D37#596D37

#596D37 is a mid, moderate yellow-green. Relative luminance 0.133; OKLCH L 50.5% C 0.082 H 125.9°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#596D37
RGB	rgb(89, 109, 55)
HSL	hsl(82, 33%, 32%)
HSV	hsv(82, 50%, 43%)
CMYK	cmyk(18.3%, 0%, 49.5%, 57.3%)
CIE-LAB	lab(43.27, -17.25, 27.60)
CIE-LCH	lch(43.27, 32.55, 122.00°)
OKLab	oklab(50.49% -0.048 0.0664)
OKLCH	oklch(50.49% 0.082 125.9)
XYZ	xyz(10.2780, 13.3369, 5.6465)
Luminance	0.1334 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596D37 #4B376D

analogous

#6D6637 #596D37 #3E6D37

triadic

#596D37 #37596D #6D3759

tetradic

#596D37 #376D66 #4B376D #6D373E

square

#596D37 #376D66 #4B376D #6D373E

split-complementary

#596D37 #373E6D #66376D

monochromatic

#171C0E #384422 #596D37 #7A964C #99B46A

Accessibility & contrast

On white

5.73

#596D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#596D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596D37

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596D37	#FFFFFF	#000000	##FFFFFF
##596D37	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726732

Deuteranopia (green-blind)

#6F663A

Tritanopia (blue-blind)

#5C6960

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #596d37;
/* rgb */ color: rgb(89, 109, 55);
/* oklch */ color: oklch(50.5% 0.082 125.9);

Tailwind

colors: {
  custom: {
    50: '#89976f',
    500: '#596d37',
    950: '#000000',
  },
}

SCSS

$custom: #596d37;
$custom-light: #89976f;
$custom-dark: #000000;

JSON

{
  "hex": "#596d37",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 55
  },
  "hsl": {
    "h": 82.222,
    "s": 32.927,
    "l": 32.157
  },
  "oklch": {
    "l": 0.50493,
    "c": 0.0819,
    "h": 125.9
  },
  "luminance": 0.13337
}

Semantic roles & 50–950 ramp

primary

#596D37

secondary

#78639D

accent

#5FC986

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0B0D07

muted

#7C7E7A

Preview Lab

Preview with #596D37

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

Preview Lab → · Contrast checker → · Palette generator →