#596C58#596C58

#596C58 is a mid, muted green. Relative luminance 0.136; OKLCH L 51.0% C 0.039 H 143.7°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#596C58
RGB	rgb(89, 108, 88)
HSL	hsl(117, 10%, 38%)
HSV	hsv(117, 19%, 42%)
CMYK	cmyk(17.6%, 0%, 18.5%, 57.6%)
CIE-LAB	lab(43.59, -11.39, 8.87)
CIE-LCH	lch(43.59, 14.44, 142.07°)
OKLab	oklab(50.96% -0.0311 0.0229)
OKLCH	oklch(50.96% 0.039 143.7)
XYZ	xyz(11.2434, 13.5533, 11.2543)
Luminance	0.1355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596C58 #6B586C

analogous

#636C58 #596C58 #586C61

triadic

#596C58 #58596C #6C5859

tetradic

#596C58 #58636C #6B586C #6C6158

square

#596C58 #58636C #6B586C #6C6158

split-complementary

#596C58 #61586C #6C5863

monochromatic

#212921 #3D4A3D #596C58 #758D74 #96A995

Accessibility & contrast

On white

5.66

#596C58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#596C58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596C58

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596C58	#FFFFFF	#000000	##FFFFFF
##596C58	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6857

Deuteranopia (green-blind)

#6A6659

Tritanopia (blue-blind)

#586B66

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #596c58;
/* rgb */ color: rgb(89, 108, 88);
/* oklch */ color: oklch(51.0% 0.039 143.7);

Tailwind

colors: {
  custom: {
    50: '#889687',
    500: '#596c58',
    950: '#000000',
  },
}

SCSS

$custom: #596c58;
$custom-light: #889687;
$custom-dark: #000000;

JSON

{
  "hex": "#596c58",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 88
  },
  "hsl": {
    "h": 117,
    "s": 10.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.50955,
    "c": 0.03859,
    "h": 143.7
  },
  "luminance": 0.13554
}

Semantic roles & 50–950 ramp

primary

#596C58

secondary

#978898

accent

#75B3B0

background

#F8F9F8

surface

#EFF1EF

border

#CACBCA

text

#0B0D0B

muted

#7C7E7C

Preview Lab

Preview with #596C58

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

Preview Lab → · Contrast checker → · Palette generator →