#596F4C#596F4C

#596F4C is a mid, muted yellow-green. Relative luminance 0.140; OKLCH L 51.4% C 0.059 H 134.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#596F4C
RGB	rgb(89, 111, 76)
HSL	hsl(98, 19%, 37%)
HSV	hsv(98, 32%, 44%)
CMYK	cmyk(19.8%, 0%, 31.5%, 56.5%)
CIE-LAB	lab(44.25, -15.25, 16.91)
CIE-LCH	lch(44.25, 22.77, 132.06°)
OKLab	oklab(51.4% -0.0414 0.0425)
OKLCH	oklch(51.4% 0.059 134.3)
XYZ	xyz(11.1085, 14.0143, 8.9559)
Luminance	0.1401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596F4C #624C6F

analogous

#6B6F4C #596F4C #4C6F51

triadic

#596F4C #4C596F #6F4C59

tetradic

#596F4C #4C6B6F #624C6F #6F514C

square

#596F4C #4C6B6F #624C6F #6F514C

split-complementary

#596F4C #514C6F #6F4C6B

monochromatic

#1F261A #3C4B33 #596F4C #769365 #96AD88

Accessibility & contrast

On white

5.52

#596F4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#596F4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596F4C

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596F4C	#FFFFFF	#000000	##FFFFFF
##596F4C	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A4A

Deuteranopia (green-blind)

#6E684E

Tritanopia (blue-blind)

#596C66

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #596f4c;
/* rgb */ color: rgb(89, 111, 76);
/* oklch */ color: oklch(51.4% 0.059 134.3);

Tailwind

colors: {
  custom: {
    50: '#88987e',
    500: '#596f4c',
    950: '#000000',
  },
}

SCSS

$custom: #596f4c;
$custom-light: #88987e;
$custom-dark: #000000;

JSON

{
  "hex": "#596f4c",
  "rgb": {
    "r": 89,
    "g": 111,
    "b": 76
  },
  "hsl": {
    "h": 97.714,
    "s": 18.717,
    "l": 36.667
  },
  "oklch": {
    "l": 0.51402,
    "c": 0.05937,
    "h": 134.3
  },
  "luminance": 0.14015
}

Semantic roles & 50–950 ramp

primary

#596F4C

secondary

#8F7C9B

accent

#6CBB9E

background

#F8F9F7

surface

#F0F2EE

border

#CBCCC9

text

#0B0D0A

muted

#7C7E7C

Preview Lab

Preview with #596F4C

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

Preview Lab → · Contrast checker → · Palette generator →