#596CE5#596CE5

#596CE5 is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.1% C 0.183 H 272.7°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#596CE5
RGB	rgb(89, 108, 229)
HSL	hsl(232, 73%, 62%)
HSV	hsv(232, 61%, 90%)
CMYK	cmyk(61.1%, 52.8%, 0%, 10.2%)
CIE-LAB	lab(50.10, 29.43, -63.78)
CIE-LCH	lch(50.10, 70.25, 294.77°)
OKLab	oklab(58.11% 0.0085 -0.183)
OKLCH	oklch(58.11% 0.183 272.7)
XYZ	xyz(23.6206, 18.5042, 76.4405)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596CE5 #E5D259

analogous

#59B2E5 #596CE5 #8C59E5

triadic

#596CE5 #E5596C #6CE559

tetradic

#596CE5 #E559B2 #E5D259 #59E58C

square

#596CE5 #E559B2 #E5D259 #59E58C

split-complementary

#596CE5 #E58C59 #B2E559

monochromatic

#1A2EA9 #243DDD #596CE5 #8E9BED #C3CAF6

Accessibility & contrast

On white

4.47

#596CE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#596CE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596CE5

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596CE5	#FFFFFF	#000000	##000000
##596CE5	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D7EE9

Deuteranopia (green-blind)

#0071E3

Tritanopia (blue-blind)

#00889E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #596ce5;
/* rgb */ color: rgb(89, 108, 229);
/* oklch */ color: oklch(58.1% 0.183 272.7);

Tailwind

colors: {
  custom: {
    50: '#9495ee',
    500: '#596ce5',
    950: '#000000',
  },
}

SCSS

$custom: #596ce5;
$custom-light: #9495ee;
$custom-dark: #000000;

JSON

{
  "hex": "#596ce5",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 229
  },
  "hsl": {
    "h": 231.857,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.58114,
    "c": 0.18316,
    "h": 272.7
  },
  "luminance": 0.18506
}

Semantic roles & 50–950 ramp

primary

#596CE5

secondary

#E6E0B3

accent

#BA10D5

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596CE5

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

Preview Lab → · Contrast checker → · Palette generator →