#596379#596379

#596379 is a mid, muted blue. Relative luminance 0.124; OKLCH L 50.0% C 0.037 H 265.8°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#596379
RGB	rgb(89, 99, 121)
HSL	hsl(221, 15%, 41%)
HSV	hsv(221, 26%, 47%)
CMYK	cmyk(26.4%, 18.2%, 0%, 52.5%)
CIE-LAB	lab(41.89, 1.54, -13.60)
CIE-LCH	lch(41.89, 13.68, 276.45°)
OKLab	oklab(49.95% -0.0027 -0.0372)
OKLCH	oklch(49.95% 0.037 265.8)
XYZ	xyz(12.0319, 12.4277, 19.8503)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596379 #796F59

analogous

#597379 #596379 #5F5979

triadic

#596379 #795963 #637959

tetradic

#596379 #795973 #796F59 #59795F

square

#596379 #795973 #796F59 #59795F

split-complementary

#596379 #795F59 #737959

monochromatic

#252932 #3F4656 #596379 #75819A #99A1B4

Accessibility & contrast

On white

6.02

#596379 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#596379 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596379

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596379	#FFFFFF	#000000	##FFFFFF
##596379	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C647A

Deuteranopia (green-blind)

#596278

Tritanopia (blue-blind)

#51676A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #596379;
/* rgb */ color: rgb(89, 99, 121);
/* oklch */ color: oklch(50.0% 0.037 265.8);

Tailwind

colors: {
  custom: {
    50: '#888f9f',
    500: '#596379',
    950: '#000000',
  },
}

SCSS

$custom: #596379;
$custom-light: #888f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#596379",
  "rgb": {
    "r": 89,
    "g": 99,
    "b": 121
  },
  "hsl": {
    "h": 221.25,
    "s": 15.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49951,
    "c": 0.03734,
    "h": 265.8
  },
  "luminance": 0.12428
}

Semantic roles & 50–950 ramp

primary

#596379

secondary

#A29B8C

accent

#A170B8

background

#F8F8F9

surface

#F0F0F2

border

#CBCBCC

text

#0B0C0E

muted

#7C7D7E

Preview Lab

Preview with #596379

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

Preview Lab → · Contrast checker → · Palette generator →