#596AC4#596AC4

#596AC4 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.5% C 0.140 H 273.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#596AC4
RGB	rgb(89, 106, 196)
HSL	hsl(230, 48%, 56%)
HSV	hsv(230, 55%, 77%)
CMYK	cmyk(54.6%, 45.9%, 0%, 23.1%)
CIE-LAB	lab(47.52, 19.78, -49.16)
CIE-LCH	lch(47.52, 52.99, 291.91°)
OKLab	oklab(55.49% 0.0073 -0.14)
OKLCH	oklch(55.49% 0.14 273)
XYZ	xyz(19.2344, 16.4161, 54.3689)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596AC4 #C4B359

analogous

#599FC4 #596AC4 #7D59C4

triadic

#596AC4 #C4596A #6AC459

tetradic

#596AC4 #C4599F #C4B359 #59C47D

square

#596AC4 #C4599F #C4B359 #59C47D

split-complementary

#596AC4 #C47D59 #9FC459

monochromatic

#2B3778 #3B4CA5 #596AC4 #8693D4 #B3BBE4

Accessibility & contrast

On white

4.90

#596AC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#596AC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596AC4

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596AC4	#FFFFFF	#000000	##FFFFFF
##596AC4	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4276C7

Deuteranopia (green-blind)

#346CC2

Tritanopia (blue-blind)

#227E8D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #596ac4;
/* rgb */ color: rgb(89, 106, 196);
/* oklch */ color: oklch(55.5% 0.140 273.0);

Tailwind

colors: {
  custom: {
    50: '#9094d6',
    500: '#596ac4',
    950: '#000000',
  },
}

SCSS

$custom: #596ac4;
$custom-light: #9094d6;
$custom-dark: #000000;

JSON

{
  "hex": "#596ac4",
  "rgb": {
    "r": 89,
    "g": 106,
    "b": 196
  },
  "hsl": {
    "h": 230.467,
    "s": 47.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.55494,
    "c": 0.14017,
    "h": 273
  },
  "luminance": 0.16417
}

Semantic roles & 50–950 ramp

primary

#596AC4

secondary

#D3CCA6

accent

#C251D7

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #596AC4

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

Preview Lab → · Contrast checker → · Palette generator →