#596CCD#596CCD

#596CCD is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.5% C 0.150 H 272.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#596CCD
RGB	rgb(89, 108, 205)
HSL	hsl(230, 54%, 58%)
HSV	hsv(230, 57%, 80%)
CMYK	cmyk(56.6%, 47.3%, 0%, 19.6%)
CIE-LAB	lab(48.58, 21.48, -52.62)
CIE-LCH	lch(48.58, 56.84, 292.21°)
OKLab	oklab(56.48% 0.0063 -0.1501)
OKLCH	oklch(56.48% 0.15 272.4)
XYZ	xyz(20.4982, 17.2552, 59.9962)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596CCD #CDBA59

analogous

#59A6CD #596CCD #8059CD

triadic

#596CCD #CD596C #6CCD59

tetradic

#596CCD #CD59A6 #CDBA59 #59CD80

square

#596CCD #CD59A6 #CDBA59 #59CD80

split-complementary

#596CCD #CD8059 #A6CD59

monochromatic

#283784 #364AB3 #596CCD #8896DB #B7BFE9

Accessibility & contrast

On white

4.72

#596CCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#596CCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596CCD

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596CCD	#FFFFFF	#000000	##FFFFFF
##596CCD	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E79D1

Deuteranopia (green-blind)

#2D6FCB

Tritanopia (blue-blind)

#0F8293

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #596ccd;
/* rgb */ color: rgb(89, 108, 205);
/* oklch */ color: oklch(56.5% 0.150 272.4);

Tailwind

colors: {
  custom: {
    50: '#9195dd',
    500: '#596ccd',
    950: '#000000',
  },
}

SCSS

$custom: #596ccd;
$custom-light: #9195dd;
$custom-dark: #000000;

JSON

{
  "hex": "#596ccd",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 205
  },
  "hsl": {
    "h": 230.172,
    "s": 53.704,
    "l": 57.647
  },
  "oklch": {
    "l": 0.56477,
    "c": 0.15025,
    "h": 272.4
  },
  "luminance": 0.17257
}

Semantic roles & 50–950 ramp

primary

#596CCD

secondary

#D8D1AA

accent

#C54BDD

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #596CCD

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

Preview Lab → · Contrast checker → · Palette generator →