#596CA4#596CA4

#596CA4 is a mid, moderate blue. Relative luminance 0.155; OKLCH L 54.0% C 0.091 H 269.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#596CA4
RGB	rgb(89, 108, 164)
HSL	hsl(225, 30%, 50%)
HSV	hsv(225, 46%, 64%)
CMYK	cmyk(45.7%, 34.1%, 0%, 35.7%)
CIE-LAB	lab(46.35, 8.37, -32.39)
CIE-LCH	lch(46.35, 33.45, 284.48°)
OKLab	oklab(54.04% -0.0016 -0.091)
OKLCH	oklch(54.04% 0.091 269)
XYZ	xyz(16.1811, 15.5284, 37.2594)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596CA4 #A49159

analogous

#5992A4 #596CA4 #6C59A4

triadic

#596CA4 #A4596C #6CA459

tetradic

#596CA4 #A45992 #A49159 #59A46C

square

#596CA4 #A45992 #A49159 #59A46C

split-complementary

#596CA4 #A46C59 #92A459

monochromatic

#2E3855 #43527C #596CA4 #808FBA #A8B2D0

Accessibility & contrast

On white

5.11

#596CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#596CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596CA4

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596CA4	#FFFFFF	#000000	##FFFFFF
##596CA4	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5871A6

Deuteranopia (green-blind)

#506BA3

Tritanopia (blue-blind)

#3E7880

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #596ca4;
/* rgb */ color: rgb(89, 108, 164);
/* oklch */ color: oklch(54.0% 0.091 269.0);

Tailwind

colors: {
  custom: {
    50: '#8c95bf',
    500: '#596ca4',
    950: '#000000',
  },
}

SCSS

$custom: #596ca4;
$custom-light: #8c95bf;
$custom-dark: #000000;

JSON

{
  "hex": "#596ca4",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 164
  },
  "hsl": {
    "h": 224.8,
    "s": 29.644,
    "l": 49.608
  },
  "oklch": {
    "l": 0.5404,
    "c": 0.09098,
    "h": 269
  },
  "luminance": 0.15529
}

Semantic roles & 50–950 ramp

primary

#596CA4

secondary

#BEB59B

accent

#AD62C6

background

#F8F9FB

surface

#F0F1F7

border

#CBCBD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #596CA4

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

Preview Lab → · Contrast checker → · Palette generator →