#596A3F#596A3F

#596A3F is a mid, moderate yellow-green. Relative luminance 0.128; OKLCH L 49.9% C 0.067 H 126.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#596A3F
RGB	rgb(89, 106, 63)
HSL	hsl(84, 25%, 33%)
HSV	hsv(84, 41%, 42%)
CMYK	cmyk(16%, 0%, 40.6%, 58.4%)
CIE-LAB	lab(42.45, -14.54, 22.07)
CIE-LCH	lch(42.45, 26.43, 123.39°)
OKLab	oklab(49.88% -0.0399 0.0543)
OKLCH	oklch(49.88% 0.067 126.3)
XYZ	xyz(10.1710, 12.7907, 6.6347)
Luminance	0.1279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596A3F #503F6A

analogous

#6A653F #596A3F #436A3F

triadic

#596A3F #3F596A #6A3F59

tetradic

#596A3F #3F6A65 #503F6A #6A3F43

square

#596A3F #3F6A65 #503F6A #6A3F43

split-complementary

#596A3F #3F436A #653F6A

monochromatic

#191D11 #394428 #596A3F #799056 #98AE76

Accessibility & contrast

On white

5.90

#596A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#596A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596A3F

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596A3F	#FFFFFF	#000000	##FFFFFF
##596A3F	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E653C

Deuteranopia (green-blind)

#6C6441

Tritanopia (blue-blind)

#5B665F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #596a3f;
/* rgb */ color: rgb(89, 106, 63);
/* oklch */ color: oklch(49.9% 0.067 126.3);

Tailwind

colors: {
  custom: {
    50: '#889474',
    500: '#596a3f',
    950: '#000000',
  },
}

SCSS

$custom: #596a3f;
$custom-light: #889474;
$custom-dark: #000000;

JSON

{
  "hex": "#596a3f",
  "rgb": {
    "r": 89,
    "g": 106,
    "b": 63
  },
  "hsl": {
    "h": 83.721,
    "s": 25.444,
    "l": 33.137
  },
  "oklch": {
    "l": 0.49875,
    "c": 0.06734,
    "h": 126.3
  },
  "luminance": 0.12791
}

Semantic roles & 50–950 ramp

primary

#596A3F

secondary

#7E6C99

accent

#66C28A

background

#F8F9F7

surface

#F0F1ED

border

#CBCBC8

text

#0B0D08

muted

#7C7E7B

Preview Lab

Preview with #596A3F

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

Preview Lab → · Contrast checker → · Palette generator →