#5466EB#5466EB

#5466EB is a mid, vivid blue. Relative luminance 0.174; OKLCH L 57.1% C 0.200 H 272.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#5466EB
RGB	rgb(84, 102, 235)
HSL	hsl(233, 79%, 63%)
HSV	hsv(233, 64%, 92%)
CMYK	cmyk(64.3%, 56.6%, 0%, 7.8%)
CIE-LAB	lab(48.74, 34.31, -69.38)
CIE-LCH	lch(48.74, 77.40, 296.32°)
OKLab	oklab(57.15% 0.009 -0.1996)
OKLCH	oklch(57.15% 0.2 272.6)
XYZ	xyz(23.3979, 17.3837, 80.7035)
Luminance	0.1739 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5466EB #EBD954

analogous

#54B1EB #5466EB #8E54EB

triadic

#5466EB #EB5466 #66EB54

tetradic

#5466EB #EB54B1 #EBD954 #54EB8E

square

#5466EB #EB54B1 #EBD954 #54EB8E

split-complementary

#5466EB #EB8E54 #B1EB54

monochromatic

#1527B0 #1D35E5 #5466EB #8B97F1 #C2C8F8

Accessibility & contrast

On white

4.69

#5466EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#5466EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5466EB

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5466EB	#FFFFFF	#000000	##FFFFFF
##5466EB	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BEF

Deuteranopia (green-blind)

#006DE8

Tritanopia (blue-blind)

#00869F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5466eb;
/* rgb */ color: rgb(84, 102, 235);
/* oklch */ color: oklch(57.1% 0.200 272.6);

Tailwind

colors: {
  custom: {
    50: '#9391f2',
    500: '#5466eb',
    950: '#000000',
  },
}

SCSS

$custom: #5466eb;
$custom-light: #9391f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5466eb",
  "rgb": {
    "r": 84,
    "g": 102,
    "b": 235
  },
  "hsl": {
    "h": 232.848,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.57149,
    "c": 0.1998,
    "h": 272.6
  },
  "luminance": 0.17386
}

Semantic roles & 50–950 ramp

primary

#5466EB

secondary

#E9E2B2

accent

#C20ADB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #5466EB

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

Preview Lab → · Contrast checker → · Palette generator →