#596AE4#596AE4

#596AE4 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.7% C 0.184 H 273.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#596AE4
RGB	rgb(89, 106, 228)
HSL	hsl(233, 72%, 62%)
HSV	hsv(233, 61%, 89%)
CMYK	cmyk(61%, 53.5%, 0%, 10.6%)
CIE-LAB	lab(49.53, 30.33, -64.14)
CIE-LCH	lch(49.53, 70.95, 295.31°)
OKLab	oklab(57.67% 0.0104 -0.184)
OKLCH	oklch(57.67% 0.184 273.2)
XYZ	xyz(23.2728, 18.0315, 75.6377)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596AE4 #E4D359

analogous

#59B0E4 #596AE4 #8E59E4

triadic

#596AE4 #E4596A #6AE459

tetradic

#596AE4 #E459B0 #E4D359 #59E48E

square

#596AE4 #E459B0 #E4D359 #59E48E

split-complementary

#596AE4 #E48E59 #B0E459

monochromatic

#1B2CA7 #243BDB #596AE4 #8E99ED #C2C8F5

Accessibility & contrast

On white

4.56

#596AE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#596AE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596AE4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596AE4	#FFFFFF	#000000	##000000
##596AE4	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#167CE8

Deuteranopia (green-blind)

#0070E1

Tritanopia (blue-blind)

#00879D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #596ae4;
/* rgb */ color: rgb(89, 106, 228);
/* oklch */ color: oklch(57.7% 0.184 273.2);

Tailwind

colors: {
  custom: {
    50: '#9494ed',
    500: '#596ae4',
    950: '#000000',
  },
}

SCSS

$custom: #596ae4;
$custom-light: #9494ed;
$custom-dark: #000000;

JSON

{
  "hex": "#596ae4",
  "rgb": {
    "r": 89,
    "g": 106,
    "b": 228
  },
  "hsl": {
    "h": 232.662,
    "s": 72.021,
    "l": 62.157
  },
  "oklch": {
    "l": 0.57667,
    "c": 0.18432,
    "h": 273.2
  },
  "luminance": 0.18033
}

Semantic roles & 50–950 ramp

primary

#596AE4

secondary

#E6E0B3

accent

#BC11D4

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596AE4

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

Preview Lab → · Contrast checker → · Palette generator →