#596E4C#596E4C

#596E4C is a mid, muted yellow-green. Relative luminance 0.138; OKLCH L 51.2% C 0.058 H 133.9°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#596E4C
RGB	rgb(89, 110, 76)
HSL	hsl(97, 18%, 36%)
HSV	hsv(97, 31%, 43%)
CMYK	cmyk(19.1%, 0%, 30.9%, 56.9%)
CIE-LAB	lab(43.94, -14.70, 16.48)
CIE-LCH	lch(43.94, 22.09, 131.73°)
OKLab	oklab(51.15% -0.0399 0.0415)
OKLCH	oklch(51.15% 0.058 133.9)
XYZ	xyz(11.0000, 13.7973, 8.9197)
Luminance	0.1380 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596E4C #614C6E

analogous

#6A6E4C #596E4C #4C6E50

triadic

#596E4C #4C596E #6E4C59

tetradic

#596E4C #4C6A6E #614C6E #6E504C

square

#596E4C #4C6A6E #614C6E #6E504C

split-complementary

#596E4C #504C6E #6E4C6A

monochromatic

#1E261A #3C4A33 #596E4C #769265 #96AD88

Accessibility & contrast

On white

5.59

#596E4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#596E4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596E4C

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596E4C	#FFFFFF	#000000	##FFFFFF
##596E4C	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71694A

Deuteranopia (green-blind)

#6D674E

Tritanopia (blue-blind)

#596B65

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #596e4c;
/* rgb */ color: rgb(89, 110, 76);
/* oklch */ color: oklch(51.2% 0.058 133.9);

Tailwind

colors: {
  custom: {
    50: '#88977e',
    500: '#596e4c',
    950: '#000000',
  },
}

SCSS

$custom: #596e4c;
$custom-light: #88977e;
$custom-dark: #000000;

JSON

{
  "hex": "#596e4c",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 76
  },
  "hsl": {
    "h": 97.059,
    "s": 18.28,
    "l": 36.471
  },
  "oklch": {
    "l": 0.51152,
    "c": 0.05758,
    "h": 133.9
  },
  "luminance": 0.13798
}

Semantic roles & 50–950 ramp

primary

#596E4C

secondary

#8E7C9A

accent

#6DBB9D

background

#F8F9F7

surface

#F0F2EE

border

#CBCCC9

text

#0B0D0A

muted

#7C7E7C

Preview Lab

Preview with #596E4C

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

Preview Lab → · Contrast checker → · Palette generator →