#596DEA#596DEA

#596DEA is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.7% C 0.189 H 272.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#596DEA
RGB	rgb(89, 109, 234)
HSL	hsl(232, 78%, 63%)
HSV	hsv(232, 62%, 92%)
CMYK	cmyk(62%, 53.4%, 0%, 8.2%)
CIE-LAB	lab(50.69, 30.48, -65.65)
CIE-LCH	lch(50.69, 72.38, 294.91°)
OKLab	oklab(58.66% 0.0079 -0.1884)
OKLCH	oklch(58.66% 0.189 272.4)
XYZ	xyz(24.4348, 18.9996, 80.2056)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596DEA #EAD659

analogous

#59B5EA #596DEA #8D59EA

triadic

#596DEA #EA596D #6DEA59

tetradic

#596DEA #EA59B5 #EAD659 #59EA8D

square

#596DEA #EA59B5 #EAD659 #59EA8D

split-complementary

#596DEA #EA8D59 #B5EA59

monochromatic

#172CB2 #233DE3 #596DEA #8F9DF1 #C6CDF8

Accessibility & contrast

On white

4.37

#596DEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#596DEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596DEA

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596DEA	#FFFFFF	#000000	##000000
##596DEA	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#157FEE

Deuteranopia (green-blind)

#0072E7

Tritanopia (blue-blind)

#008AA1

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #596dea;
/* rgb */ color: rgb(89, 109, 234);
/* oklch */ color: oklch(58.7% 0.189 272.4);

Tailwind

colors: {
  custom: {
    50: '#9596f1',
    500: '#596dea',
    950: '#000000',
  },
}

SCSS

$custom: #596dea;
$custom-light: #9596f1;
$custom-dark: #000000;

JSON

{
  "hex": "#596dea",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 234
  },
  "hsl": {
    "h": 231.724,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.5866,
    "c": 0.1886,
    "h": 272.4
  },
  "luminance": 0.19002
}

Semantic roles & 50–950 ramp

primary

#596DEA

secondary

#E9E2B6

accent

#BD0CDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #596DEA

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

Preview Lab → · Contrast checker → · Palette generator →