#5466CF#5466CF

#5466CF is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.1% C 0.162 H 272.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5466CF
RGB	rgb(84, 102, 207)
HSL	hsl(231, 56%, 57%)
HSV	hsv(231, 59%, 81%)
CMYK	cmyk(59.4%, 50.7%, 0%, 18.8%)
CIE-LAB	lab(46.83, 24.91, -56.59)
CIE-LCH	lch(46.83, 61.83, 293.76°)
OKLab	oklab(55.11% 0.0075 -0.162)
OKLCH	oklch(55.11% 0.162 272.7)
XYZ	xyz(19.6663, 15.8910, 61.0503)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5466CF #CFBD54

analogous

#54A3CF #5466CF #8054CF

triadic

#5466CF #CF5466 #66CF54

tetradic

#5466CF #CF54A3 #CFBD54 #54CF80

square

#5466CF #CF54A3 #CFBD54 #54CF80

split-complementary

#5466CF #CF8054 #A3CF54

monochromatic

#253384 #3245B3 #5466CF #8491DC #B4BCEA

Accessibility & contrast

On white

5.03

#5466CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#5466CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5466CF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5466CF	#FFFFFF	#000000	##FFFFFF
##5466CF	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C75D3

Deuteranopia (green-blind)

#0F6ACD

Tritanopia (blue-blind)

#007E91

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5466cf;
/* rgb */ color: rgb(84, 102, 207);
/* oklch */ color: oklch(55.1% 0.162 272.7);

Tailwind

colors: {
  custom: {
    50: '#8f91de',
    500: '#5466cf',
    950: '#000000',
  },
}

SCSS

$custom: #5466cf;
$custom-light: #8f91de;
$custom-dark: #000000;

JSON

{
  "hex": "#5466cf",
  "rgb": {
    "r": 84,
    "g": 102,
    "b": 207
  },
  "hsl": {
    "h": 231.22,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.55111,
    "c": 0.16215,
    "h": 272.7
  },
  "luminance": 0.15893
}

Semantic roles & 50–950 ramp

primary

#5466CF

secondary

#D8D1A6

accent

#C948DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5466CF

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

Preview Lab → · Contrast checker → · Palette generator →