#5463B0#5463B0

#5463B0 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.5% C 0.122 H 273.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#5463B0
RGB	rgb(84, 99, 176)
HSL	hsl(230, 37%, 51%)
HSV	hsv(230, 52%, 69%)
CMYK	cmyk(52.3%, 43.8%, 0%, 31%)
CIE-LAB	lab(44.15, 16.53, -42.93)
CIE-LCH	lch(44.15, 46.01, 291.06°)
OKLab	oklab(52.47% 0.0068 -0.1219)
OKLCH	oklch(52.47% 0.122 273.2)
XYZ	xyz(15.9520, 13.9421, 42.9164)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5463B0 #B0A154

analogous

#5491B0 #5463B0 #7354B0

triadic

#5463B0 #B05463 #63B054

tetradic

#5463B0 #B05491 #B0A154 #54B073

square

#5463B0 #B05491 #B0A154 #54B073

split-complementary

#5463B0 #B07354 #91B054

monochromatic

#2B345E #3F4B88 #5463B0 #7E89C3 #A8AFD7

Accessibility & contrast

On white

5.54

#5463B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#5463B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5463B0

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5463B0	#FFFFFF	#000000	##FFFFFF
##5463B0	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#436CB3

Deuteranopia (green-blind)

#3965AE

Tritanopia (blue-blind)

#2B7481

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5463b0;
/* rgb */ color: rgb(84, 99, 176);
/* oklch */ color: oklch(52.5% 0.122 273.2);

Tailwind

colors: {
  custom: {
    50: '#8a8fc8',
    500: '#5463b0',
    950: '#000000',
  },
}

SCSS

$custom: #5463b0;
$custom-light: #8a8fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#5463b0",
  "rgb": {
    "r": 84,
    "g": 99,
    "b": 176
  },
  "hsl": {
    "h": 230.217,
    "s": 36.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.52467,
    "c": 0.12208,
    "h": 273.2
  },
  "luminance": 0.13943
}

Semantic roles & 50–950 ramp

primary

#5463B0

secondary

#C4BE9C

accent

#BA5BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #5463B0

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

Preview Lab → · Contrast checker → · Palette generator →