#596CE3#596CE3

#596CE3 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.0% C 0.180 H 272.7°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#596CE3
RGB	rgb(89, 108, 227)
HSL	hsl(232, 71%, 62%)
HSV	hsv(232, 61%, 89%)
CMYK	cmyk(60.8%, 52.4%, 0%, 11%)
CIE-LAB	lab(49.97, 28.77, -62.87)
CIE-LCH	lch(49.97, 69.14, 294.59°)
OKLab	oklab(57.97% 0.0084 -0.1803)
OKLCH	oklch(57.97% 0.18 272.7)
XYZ	xyz(23.3429, 18.3931, 74.9783)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596CE3 #E3D059

analogous

#59B1E3 #596CE3 #8B59E3

triadic

#596CE3 #E3596C #6CE359

tetradic

#596CE3 #E359B1 #E3D059 #59E38B

square

#596CE3 #E359B1 #E3D059 #59E38B

split-complementary

#596CE3 #E38B59 #B1E359

monochromatic

#1C2FA6 #253EDA #596CE3 #8D9AEC #C2C9F5

Accessibility & contrast

On white

4.49

#596CE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#596CE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596CE3

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596CE3	#FFFFFF	#000000	##000000
##596CE3	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#227DE7

Deuteranopia (green-blind)

#0071E1

Tritanopia (blue-blind)

#00889D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #596ce3;
/* rgb */ color: rgb(89, 108, 227);
/* oklch */ color: oklch(58.0% 0.180 272.7);

Tailwind

colors: {
  custom: {
    50: '#9495ed',
    500: '#596ce3',
    950: '#000000',
  },
}

SCSS

$custom: #596ce3;
$custom-light: #9495ed;
$custom-dark: #000000;

JSON

{
  "hex": "#596ce3",
  "rgb": {
    "r": 89,
    "g": 108,
    "b": 227
  },
  "hsl": {
    "h": 231.739,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.57973,
    "c": 0.18048,
    "h": 272.7
  },
  "luminance": 0.18395
}

Semantic roles & 50–950 ramp

primary

#596CE3

secondary

#E5DEB2

accent

#B912D3

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596CE3

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

Preview Lab → · Contrast checker → · Palette generator →