#596C50#596C50

#596C50 is a mid, muted green. Relative luminance 0.134; OKLCH L 50.7% C 0.049 H 135.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#596C50
RGB	rgb(89, 108, 80)
HSL	hsl(101, 15%, 37%)
HSV	hsv(101, 26%, 42%)
CMYK	cmyk(17.6%, 0%, 25.9%, 57.6%)
CIE-LAB	lab(43.40, -12.89, 13.39)
CIE-LCH	lch(43.40, 18.59, 133.92°)
OKLab	oklab(50.75% -0.0349 0.034)
OKLCH	oklch(50.75% 0.049 135.7)
XYZ	xyz(10.9301, 13.4280, 9.6039)
Luminance	0.1343 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596C50 #63506C

analogous

#676C50 #596C50 #506C55

triadic

#596C50 #50596C #6C5059

tetradic

#596C50 #50676C #63506C #6C5550

square

#596C50 #50676C #63506C #6C5550

split-complementary

#596C50 #55506C #6C5067

monochromatic

#1F261C #3C4936 #596C50 #768F6A #96AA8C

Accessibility & contrast

On white

5.70

#596C50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#596C50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596C50

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596C50	#FFFFFF	#000000	##FFFFFF
##596C50	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E684E

Deuteranopia (green-blind)

#6B6651

Tritanopia (blue-blind)

#596A64

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #596c50;
/* rgb */ color: rgb(89, 108, 80);
/* oklch */ color: oklch(50.7% 0.049 135.7);

Tailwind

colors: {
  custom: {
    50: '#889681',
    500: '#596c50',
    950: '#000000',
  },
}

SCSS

$custom: #596c50;
$custom-light: #889681;
$custom-dark: #000000;

JSON

{
  "hex": "#596c50",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 80
  },
  "hsl": {
    "h": 100.714,
    "s": 14.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.50747,
    "c": 0.04878,
    "h": 135.7
  },
  "luminance": 0.13428
}

Semantic roles & 50–950 ramp

primary

#596C50

secondary

#908098

accent

#70B8A1

background

#F8F9F7

surface

#EFF1EE

border

#CACBC9

text

#0B0D0A

muted

#7C7E7C

Preview Lab

Preview with #596C50

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

Preview Lab → · Contrast checker → · Palette generator →