#5964CF#5964CF

#5964CF is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.0% C 0.163 H 275.3°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5964CF
RGB	rgb(89, 100, 207)
HSL	hsl(234, 55%, 58%)
HSV	hsv(234, 57%, 81%)
CMYK	cmyk(57%, 51.7%, 0%, 18.8%)
CIE-LAB	lab(46.63, 27.10, -56.89)
CIE-LCH	lch(46.63, 63.02, 295.47°)
OKLab	oklab(55.05% 0.015 -0.1628)
OKLCH	oklch(55.05% 0.163 275.3)
XYZ	xyz(19.9358, 15.7417, 61.0073)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5964CF #CFC459

analogous

#599FCF #5964CF #8959CF

triadic

#5964CF #CF5964 #64CF59

tetradic

#5964CF #CF599F #CFC459 #59CF89

square

#5964CF #CF599F #CFC459 #59CF89

split-complementary

#5964CF #CF8959 #9FCF59

monochromatic

#273087 #3541B6 #5964CF #8890DD #B8BDEA

Accessibility & contrast

On white

5.06

#5964CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#5964CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5964CF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5964CF	#FFFFFF	#000000	##FFFFFF
##5964CF	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2874D3

Deuteranopia (green-blind)

#0D6ACD

Tritanopia (blue-blind)

#0D7C90

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5964cf;
/* rgb */ color: rgb(89, 100, 207);
/* oklch */ color: oklch(55.0% 0.163 275.3);

Tailwind

colors: {
  custom: {
    50: '#9190de',
    500: '#5964cf',
    950: '#000000',
  },
}

SCSS

$custom: #5964cf;
$custom-light: #9190de;
$custom-dark: #000000;

JSON

{
  "hex": "#5964cf",
  "rgb": {
    "r": 89,
    "g": 100,
    "b": 207
  },
  "hsl": {
    "h": 234.407,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.55045,
    "c": 0.16346,
    "h": 275.3
  },
  "luminance": 0.15743
}

Semantic roles & 50–950 ramp

primary

#5964CF

secondary

#D9D5AA

accent

#D149DE

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5964CF

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

Preview Lab → · Contrast checker → · Palette generator →