#596EE0#596EE0

#596EE0 is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.1% C 0.174 H 272.1°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#596EE0
RGB	rgb(89, 110, 224)
HSL	hsl(231, 69%, 61%)
HSV	hsv(231, 60%, 88%)
CMYK	cmyk(60.3%, 50.9%, 0%, 12.2%)
CIE-LAB	lab(50.28, 26.54, -60.68)
CIE-LCH	lch(50.28, 66.23, 293.62°)
OKLab	oklab(58.15% 0.0063 -0.1738)
OKLCH	oklch(58.15% 0.174 272.1)
XYZ	xyz(23.1458, 18.6556, 72.8877)
Luminance	0.1866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596EE0 #E0CB59

analogous

#59B2E0 #596EE0 #8859E0

triadic

#596EE0 #E0596E #6EE059

tetradic

#596EE0 #E059B2 #E0CB59 #59E088

square

#596EE0 #E059B2 #E0CB59 #59E088

split-complementary

#596EE0 #E08859 #B2E059

monochromatic

#1E32A1 #2842D4 #596EE0 #8D9BEA #C0C8F3

Accessibility & contrast

On white

4.44

#596EE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#596EE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596EE0

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596EE0	#FFFFFF	#000000	##000000
##596EE0	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D7EE4

Deuteranopia (green-blind)

#0372DE

Tritanopia (blue-blind)

#00889D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #596ee0;
/* rgb */ color: rgb(89, 110, 224);
/* oklch */ color: oklch(58.1% 0.174 272.1);

Tailwind

colors: {
  custom: {
    50: '#9497ea',
    500: '#596ee0',
    950: '#000000',
  },
}

SCSS

$custom: #596ee0;
$custom-light: #9497ea;
$custom-dark: #000000;

JSON

{
  "hex": "#596ee0",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 224
  },
  "hsl": {
    "h": 230.667,
    "s": 68.528,
    "l": 61.373
  },
  "oklch": {
    "l": 0.58146,
    "c": 0.1739,
    "h": 272.1
  },
  "luminance": 0.18658
}

Semantic roles & 50–950 ramp

primary

#596EE0

secondary

#E4DCB1

accent

#B315D0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596EE0

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

Preview Lab → · Contrast checker → · Palette generator →