#596D5A#596D5A

#596D5A is a mid, muted green. Relative luminance 0.138; OKLCH L 51.3% C 0.038 H 146.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#596D5A
RGB	rgb(89, 109, 90)
HSL	hsl(123, 10%, 39%)
HSV	hsv(123, 18%, 43%)
CMYK	cmyk(18.3%, 0%, 17.4%, 57.3%)
CIE-LAB	lab(43.94, -11.55, 8.18)
CIE-LCH	lch(43.94, 14.16, 144.70°)
OKLab	oklab(51.26% -0.0317 0.0211)
OKLCH	oklch(51.26% 0.038 146.3)
XYZ	xyz(11.4335, 13.7991, 11.7320)
Luminance	0.1380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596D5A #6D596C

analogous

#626D59 #596D5A #596D64

triadic

#596D5A #5A596D #6D5A59

tetradic

#596D5A #59626D #6D596C #6D6459

square

#596D5A #59626D #6D596C #6D6459

split-complementary

#596D5A #64596D #6D5962

monochromatic

#222A22 #3D4B3E #596D5A #758E76 #97AA98

Accessibility & contrast

On white

5.59

#596D5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#596D5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596D5A

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596D5A	#FFFFFF	#000000	##FFFFFF
##596D5A	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)

#6E6959

Deuteranopia (green-blind)

#6A675B

Tritanopia (blue-blind)

#576C68

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #596d5a;
/* rgb */ color: rgb(89, 109, 90);
/* oklch */ color: oklch(51.3% 0.038 146.3);

Tailwind

colors: {
  custom: {
    50: '#889788',
    500: '#596d5a',
    950: '#000000',
  },
}

SCSS

$custom: #596d5a;
$custom-light: #889788;
$custom-dark: #000000;

JSON

{
  "hex": "#596d5a",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 90
  },
  "hsl": {
    "h": 123,
    "s": 10.101,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51257,
    "c": 0.03807,
    "h": 146.3
  },
  "luminance": 0.13799
}

Semantic roles & 50–950 ramp

primary

#596D5A

secondary

#998998

accent

#75B0B3

background

#F8F9F8

surface

#EFF2EF

border

#CACCCA

text

#0B0D0B

muted

#7C7E7C

Preview Lab

Preview with #596D5A

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

Preview Lab → · Contrast checker → · Palette generator →