#596AEC#596AEC

#596AEC is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.2% C 0.195 H 273.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#596AEC
RGB	rgb(89, 106, 236)
HSL	hsl(233, 79%, 64%)
HSV	hsv(233, 62%, 93%)
CMYK	cmyk(62.3%, 55.1%, 0%, 7.5%)
CIE-LAB	lab(50.08, 32.99, -67.75)
CIE-LCH	lch(50.08, 75.35, 295.96°)
OKLab	oklab(58.25% 0.0107 -0.1946)
OKLCH	oklch(58.25% 0.195 273.1)
XYZ	xyz(24.4092, 18.4860, 81.6225)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596AEC #ECDB59

analogous

#59B3EC #596AEC #9159EC

triadic

#596AEC #EC596A #6AEC59

tetradic

#596AEC #EC59B3 #ECDB59 #59EC91

square

#596AEC #EC59B3 #ECDB59 #59EC91

split-complementary

#596AEC #EC9159 #B3EC59

monochromatic

#1527B6 #2239E6 #596AEC #909BF2 #C7CDF9

Accessibility & contrast

On white

4.47

#596AEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#596AEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596AEC

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596AEC	#FFFFFF	#000000	##000000
##596AEC	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)

#007EF0

Deuteranopia (green-blind)

#0071E9

Tritanopia (blue-blind)

#0089A1

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #596aec;
/* rgb */ color: rgb(89, 106, 236);
/* oklch */ color: oklch(58.2% 0.195 273.1);

Tailwind

colors: {
  custom: {
    50: '#9694f3',
    500: '#596aec',
    950: '#000000',
  },
}

SCSS

$custom: #596aec;
$custom-light: #9694f3;
$custom-dark: #000000;

JSON

{
  "hex": "#596aec",
  "rgb": {
    "r": 89,
    "g": 106,
    "b": 236
  },
  "hsl": {
    "h": 233.061,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.58249,
    "c": 0.19494,
    "h": 273.1
  },
  "luminance": 0.18488
}

Semantic roles & 50–950 ramp

primary

#596AEC

secondary

#EAE4B6

accent

#C30ADC

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #596AEC

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

Preview Lab → · Contrast checker → · Palette generator →