#596BE6#596BE6

#596BE6 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.0% C 0.186 H 272.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#596BE6
RGB	rgb(89, 107, 230)
HSL	hsl(232, 74%, 63%)
HSV	hsv(232, 61%, 90%)
CMYK	cmyk(61.3%, 53.5%, 0%, 9.8%)
CIE-LAB	lab(49.92, 30.38, -64.64)
CIE-LCH	lch(49.92, 71.43, 295.17°)
OKLab	oklab(58% 0.0095 -0.1855)
OKLCH	oklch(58% 0.186 272.9)
XYZ	xyz(23.6557, 18.3505, 77.1430)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596BE6 #E6D459

analogous

#59B2E6 #596BE6 #8D59E6

triadic

#596BE6 #E6596B #6BE659

tetradic

#596BE6 #E659B2 #E6D459 #59E68D

square

#596BE6 #E659B2 #E6D459 #59E68D

split-complementary

#596BE6 #E68D59 #B2E659

monochromatic

#1A2CAB #243CDE #596BE6 #8E9AEE #C3CAF6

Accessibility & contrast

On white

4.50

#596BE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#596BE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596BE6

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596BE6	#FFFFFF	#000000	##000000
##596BE6	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#167DEA

Deuteranopia (green-blind)

#0071E3

Tritanopia (blue-blind)

#00889E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #596be6;
/* rgb */ color: rgb(89, 107, 230);
/* oklch */ color: oklch(58.0% 0.186 272.9);

Tailwind

colors: {
  custom: {
    50: '#9595ef',
    500: '#596be6',
    950: '#000000',
  },
}

SCSS

$custom: #596be6;
$custom-light: #9595ef;
$custom-dark: #000000;

JSON

{
  "hex": "#596be6",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 230
  },
  "hsl": {
    "h": 232.34,
    "s": 73.822,
    "l": 62.549
  },
  "oklch": {
    "l": 0.57998,
    "c": 0.18574,
    "h": 272.9
  },
  "luminance": 0.18352
}

Semantic roles & 50–950 ramp

primary

#596BE6

secondary

#E7E0B4

accent

#BD10D6

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596BE6

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

Preview Lab → · Contrast checker → · Palette generator →