#596BE7#596BE7

#596BE7 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.1% C 0.187 H 272.9°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#596BE7
RGB	rgb(89, 107, 231)
HSL	hsl(232, 75%, 63%)
HSV	hsv(232, 61%, 91%)
CMYK	cmyk(61.5%, 53.7%, 0%, 9.4%)
CIE-LAB	lab(49.99, 30.71, -65.10)
CIE-LCH	lch(49.99, 71.98, 295.26°)
OKLab	oklab(58.07% 0.0096 -0.1868)
OKLCH	oklch(58.07% 0.187 272.9)
XYZ	xyz(23.7965, 18.4068, 77.8847)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596BE7 #E7D559

analogous

#59B2E7 #596BE7 #8E59E7

triadic

#596BE7 #E7596B #6BE759

tetradic

#596BE7 #E759B2 #E7D559 #59E78E

square

#596BE7 #E759B2 #E7D559 #59E78E

split-complementary

#596BE7 #E78E59 #B2E759

monochromatic

#192CAD #243BDF #596BE7 #8E9BEF #C4CAF6

Accessibility & contrast

On white

4.49

#596BE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#596BE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596BE7

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596BE7	#FFFFFF	#000000	##000000
##596BE7	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)

#127DEB

Deuteranopia (green-blind)

#0071E4

Tritanopia (blue-blind)

#00889F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #596be7;
/* rgb */ color: rgb(89, 107, 231);
/* oklch */ color: oklch(58.1% 0.187 272.9);

Tailwind

colors: {
  custom: {
    50: '#9595ef',
    500: '#596be7',
    950: '#000000',
  },
}

SCSS

$custom: #596be7;
$custom-light: #9595ef;
$custom-dark: #000000;

JSON

{
  "hex": "#596be7",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 231
  },
  "hsl": {
    "h": 232.394,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.5807,
    "c": 0.18708,
    "h": 272.9
  },
  "luminance": 0.18409
}

Semantic roles & 50–950 ramp

primary

#596BE7

secondary

#E8E1B4

accent

#BD0FD7

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #596BE7

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

Preview Lab → · Contrast checker → · Palette generator →