#5964BB#5964BB

#5964BB is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.7% C 0.135 H 275.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5964BB
RGB	rgb(89, 100, 187)
HSL	hsl(233, 42%, 54%)
HSV	hsv(233, 52%, 73%)
CMYK	cmyk(52.4%, 46.5%, 0%, 26.7%)
CIE-LAB	lab(45.39, 20.60, -47.35)
CIE-LCH	lch(45.39, 51.63, 293.51°)
OKLab	oklab(53.71% 0.0129 -0.1347)
OKLCH	oklch(53.71% 0.135 275.5)
XYZ	xyz(17.6438, 14.8249, 48.9358)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5964BB #BBB059

analogous

#5995BB #5964BB #7F59BB

triadic

#5964BB #BB5964 #64BB59

tetradic

#5964BB #BB5995 #BBB059 #59BB7F

square

#5964BB #BB5995 #BBB059 #59BB7F

split-complementary

#5964BB #BB7F59 #95BB59

monochromatic

#2D346D #3E4998 #5964BB #848DCD #B0B5DF

Accessibility & contrast

On white

5.30

#5964BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#5964BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5964BB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5964BB	#FFFFFF	#000000	##FFFFFF
##5964BB	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E70BE

Deuteranopia (green-blind)

#3368B9

Tritanopia (blue-blind)

#2E7786

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5964bb;
/* rgb */ color: rgb(89, 100, 187);
/* oklch */ color: oklch(53.7% 0.135 275.5);

Tailwind

colors: {
  custom: {
    50: '#8f90d0',
    500: '#5964bb',
    950: '#000000',
  },
}

SCSS

$custom: #5964bb;
$custom-light: #8f90d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5964bb",
  "rgb": {
    "r": 89,
    "g": 100,
    "b": 187
  },
  "hsl": {
    "h": 233.265,
    "s": 41.88,
    "l": 54.118
  },
  "oklch": {
    "l": 0.53709,
    "c": 0.13532,
    "h": 275.5
  },
  "luminance": 0.14826
}

Semantic roles & 50–950 ramp

primary

#5964BB

secondary

#CDC8A3

accent

#C456D2

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #5964BB

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

Preview Lab → · Contrast checker → · Palette generator →