#596EE8#596EE8

#596EE8 is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.7% C 0.185 H 272.1°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#596EE8
RGB	rgb(89, 110, 232)
HSL	hsl(231, 76%, 63%)
HSV	hsv(231, 62%, 91%)
CMYK	cmyk(61.6%, 52.6%, 0%, 9%)
CIE-LAB	lab(50.80, 29.20, -64.34)
CIE-LCH	lch(50.80, 70.65, 294.41°)
OKLab	oklab(58.71% 0.0069 -0.1846)
OKLCH	oklch(58.71% 0.185 272.1)
XYZ	xyz(24.2564, 19.0999, 78.7367)
Luminance	0.1910 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596EE8 #E8D359

analogous

#59B5E8 #596EE8 #8C59E8

triadic

#596EE8 #E8596E #6EE859

tetradic

#596EE8 #E859B5 #E8D359 #59E88C

square

#596EE8 #E859B5 #E8D359 #59E88C

split-complementary

#596EE8 #E88C59 #B5E859

monochromatic

#182EAE #233FE1 #596EE8 #8F9DEF #C5CCF7

Accessibility & contrast

On white

4.36

#596EE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#596EE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596EE8

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596EE8	#FFFFFF	#000000	##000000
##596EE8	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F80EC

Deuteranopia (green-blind)

#0073E5

Tritanopia (blue-blind)

#008BA0

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #596ee8;
/* rgb */ color: rgb(89, 110, 232);
/* oklch */ color: oklch(58.7% 0.185 272.1);

Tailwind

colors: {
  custom: {
    50: '#9597f0',
    500: '#596ee8',
    950: '#000000',
  },
}

SCSS

$custom: #596ee8;
$custom-light: #9597f0;
$custom-dark: #000000;

JSON

{
  "hex": "#596ee8",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 232
  },
  "hsl": {
    "h": 231.189,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.58706,
    "c": 0.18469,
    "h": 272.1
  },
  "luminance": 0.19102
}

Semantic roles & 50–950 ramp

primary

#596EE8

secondary

#E8E1B5

accent

#BA0ED8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #596EE8

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

Preview Lab → · Contrast checker → · Palette generator →