#596ACA#596ACA

#596ACA is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.9% C 0.149 H 273.1°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#596ACA
RGB	rgb(89, 106, 202)
HSL	hsl(231, 52%, 57%)
HSV	hsv(231, 56%, 79%)
CMYK	cmyk(55.9%, 47.5%, 0%, 20.8%)
CIE-LAB	lab(47.87, 21.74, -52.04)
CIE-LCH	lch(47.87, 56.39, 292.67°)
OKLab	oklab(55.88% 0.0081 -0.1484)
OKLCH	oklch(55.88% 0.149 273.1)
XYZ	xyz(19.9311, 16.6947, 58.0378)
Luminance	0.1670 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596ACA #CAB959

analogous

#59A3CA #596ACA #8059CA

triadic

#596ACA #CA596A #6ACA59

tetradic

#596ACA #CA59A3 #CAB959 #59CA80

square

#596ACA #CA59A3 #CAB959 #59CA80

split-complementary

#596ACA #CA8059 #A3CA59

monochromatic

#293680 #3849AE #596ACA #8794D9 #B6BDE8

Accessibility & contrast

On white

4.84

#596ACA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#596ACA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596ACA

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596ACA	#FFFFFF	#000000	##FFFFFF
##596ACA	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C77CE

Deuteranopia (green-blind)

#2D6DC8

Tritanopia (blue-blind)

#177F90

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #596aca;
/* rgb */ color: rgb(89, 106, 202);
/* oklch */ color: oklch(55.9% 0.149 273.1);

Tailwind

colors: {
  custom: {
    50: '#9094db',
    500: '#596aca',
    950: '#000000',
  },
}

SCSS

$custom: #596aca;
$custom-light: #9094db;
$custom-dark: #000000;

JSON

{
  "hex": "#596aca",
  "rgb": {
    "r": 89,
    "g": 106,
    "b": 202
  },
  "hsl": {
    "h": 230.973,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.55881,
    "c": 0.14864,
    "h": 273.1
  },
  "luminance": 0.16696
}

Semantic roles & 50–950 ramp

primary

#596ACA

secondary

#D6CFA8

accent

#C64DDB

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #596ACA

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

Preview Lab → · Contrast checker → · Palette generator →