#3463AC#3463AC

#3463AC is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.4% C 0.127 H 259.0°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#3463AC
RGB	rgb(52, 99, 172)
HSL	hsl(217, 54%, 44%)
HSV	hsv(217, 70%, 67%)
CMYK	cmyk(69.8%, 42.4%, 0%, 32.5%)
CIE-LAB	lab(42.20, 8.85, -43.79)
CIE-LCH	lch(42.20, 44.68, 281.43°)
OKLab	oklab(50.43% -0.0244 -0.125)
OKLCH	oklch(50.43% 0.127 259)
XYZ	xyz(13.3217, 12.6309, 40.7577)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3463AC #AC7D34

analogous

#349FAC #3463AC #4134AC

triadic

#3463AC #AC3463 #63AC34

tetradic

#3463AC #AC349F #AC7D34 #34AC41

square

#3463AC #AC349F #AC7D34 #34AC41

split-complementary

#3463AC #AC4134 #9FAC34

monochromatic

#182D4E #26487D #3463AC #5282CB #81A4D9

Accessibility & contrast

On white

5.96

#3463AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3463AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3463AC

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3463AC	#FFFFFF	#000000	##FFFFFF
##3463AC	1.00	5.96	3.53	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406AAF

Deuteranopia (green-blind)

#2D5EAB

Tritanopia (blue-blind)

#00747F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3463ac;
/* rgb */ color: rgb(52, 99, 172);
/* oklch */ color: oklch(50.4% 0.127 259.0);

Tailwind

colors: {
  custom: {
    50: '#7a8ec5',
    500: '#3463ac',
    950: '#000000',
  },
}

SCSS

$custom: #3463ac;
$custom-light: #7a8ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#3463ac",
  "rgb": {
    "r": 52,
    "g": 99,
    "b": 172
  },
  "hsl": {
    "h": 216.5,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50434,
    "c": 0.12739,
    "h": 259
  },
  "luminance": 0.12632
}

Semantic roles & 50–950 ramp

primary

#3463AC

secondary

#C2A679

accent

#A44BDD

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3463AC

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

Preview Lab → · Contrast checker → · Palette generator →