#596AE7#596AE7

#596AE7 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.9% C 0.188 H 273.2°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#596AE7
RGB	rgb(89, 106, 231)
HSL	hsl(233, 75%, 63%)
HSV	hsv(233, 61%, 91%)
CMYK	cmyk(61.5%, 54.1%, 0%, 9.4%)
CIE-LAB	lab(49.74, 31.33, -65.50)
CIE-LCH	lch(49.74, 72.60, 295.56°)
OKLab	oklab(57.88% 0.0105 -0.188)
OKLCH	oklch(57.88% 0.188 273.2)
XYZ	xyz(23.6929, 18.1995, 77.8501)
Luminance	0.1820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596AE7 #E7D659

analogous

#59B1E7 #596AE7 #8F59E7

triadic

#596AE7 #E7596A #6AE759

tetradic

#596AE7 #E759B1 #E7D659 #59E78F

square

#596AE7 #E759B1 #E7D659 #59E78F

split-complementary

#596AE7 #E78F59 #B1E759

monochromatic

#192BAD #243ADF #596AE7 #8E9AEF #C4CAF6

Accessibility & contrast

On white

4.53

#596AE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#596AE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596AE7

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596AE7	#FFFFFF	#000000	##000000
##596AE7	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B7DEB

Deuteranopia (green-blind)

#0070E4

Tritanopia (blue-blind)

#00889E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #596ae7;
/* rgb */ color: rgb(89, 106, 231);
/* oklch */ color: oklch(57.9% 0.188 273.2);

Tailwind

colors: {
  custom: {
    50: '#9594ef',
    500: '#596ae7',
    950: '#000000',
  },
}

SCSS

$custom: #596ae7;
$custom-light: #9594ef;
$custom-dark: #000000;

JSON

{
  "hex": "#596ae7",
  "rgb": {
    "r": 89,
    "g": 106,
    "b": 231
  },
  "hsl": {
    "h": 232.817,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.57883,
    "c": 0.18832,
    "h": 273.2
  },
  "luminance": 0.18201
}

Semantic roles & 50–950 ramp

primary

#596AE7

secondary

#E8E1B4

accent

#BF0FD7

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #596AE7

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

Preview Lab → · Contrast checker → · Palette generator →