#596CD2#596CD2

#596CD2 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.8% C 0.157 H 272.5°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#596CD2
RGB	rgb(89, 108, 210)
HSL	hsl(231, 57%, 59%)
HSV	hsv(231, 58%, 82%)
CMYK	cmyk(57.6%, 48.6%, 0%, 17.6%)
CIE-LAB	lab(48.88, 23.13, -54.99)
CIE-LCH	lch(48.88, 59.65, 292.81°)
OKLab	oklab(56.81% 0.0069 -0.1571)
OKLCH	oklch(56.81% 0.157 272.5)
XYZ	xyz(21.1114, 17.5005, 63.2257)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596CD2 #D2BF59

analogous

#59A8D2 #596CD2 #8259D2

triadic

#596CD2 #D2596C #6CD259

tetradic

#596CD2 #D259A8 #D2BF59 #59D282

square

#596CD2 #D259A8 #D2BF59 #59D282

split-complementary

#596CD2 #D28259 #A8D259

monochromatic

#26368B #3348BB #596CD2 #8997DF #B9C1EC

Accessibility & contrast

On white

4.67

#596CD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#596CD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #596CD2

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596CD2	#FFFFFF	#000000	##FFFFFF
##596CD2	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#397AD6

Deuteranopia (green-blind)

#256FD0

Tritanopia (blue-blind)

#008395

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #596cd2;
/* rgb */ color: rgb(89, 108, 210);
/* oklch */ color: oklch(56.8% 0.157 272.5);

Tailwind

colors: {
  custom: {
    50: '#9195e0',
    500: '#596cd2',
    950: '#000000',
  },
}

SCSS

$custom: #596cd2;
$custom-light: #9195e0;
$custom-dark: #000000;

JSON

{
  "hex": "#596cd2",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 210
  },
  "hsl": {
    "h": 230.579,
    "s": 57.346,
    "l": 58.627
  },
  "oklch": {
    "l": 0.56806,
    "c": 0.15723,
    "h": 272.5
  },
  "luminance": 0.17502
}

Semantic roles & 50–950 ramp

primary

#596CD2

secondary

#DBD4AB

accent

#C947E1

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #596CD2

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

Preview Lab → · Contrast checker → · Palette generator →