#3465BA#3465BA

#3465BA is a mid, vivid blue. Relative luminance 0.136; OKLCH L 51.8% C 0.144 H 260.6°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#3465BA
RGB	rgb(52, 101, 186)
HSL	hsl(218, 56%, 47%)
HSV	hsv(218, 72%, 73%)
CMYK	cmyk(72%, 45.7%, 0%, 27.1%)
CIE-LAB	lab(43.63, 12.77, -49.71)
CIE-LCH	lch(43.63, 51.32, 284.41°)
OKLab	oklab(51.81% -0.0236 -0.1424)
OKLCH	oklch(51.81% 0.144 260.6)
XYZ	xyz(14.9296, 13.5810, 48.2794)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3465BA #BA8934

analogous

#34A8BA #3465BA #4634BA

triadic

#3465BA #BA3465 #65BA34

tetradic

#3465BA #BA34A8 #BA8934 #34BA46

square

#3465BA #BA34A8 #BA8934 #34BA46

split-complementary

#3465BA #BA4634 #A8BA34

monochromatic

#19315A #274B8A #3465BA #5A86D1 #8AA9DE

Accessibility & contrast

On white

5.65

#3465BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#3465BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3465BA

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3465BA	#FFFFFF	#000000	##FFFFFF
##3465BA	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6EBD

Deuteranopia (green-blind)

#1E61B8

Tritanopia (blue-blind)

#007986

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3465ba;
/* rgb */ color: rgb(52, 101, 186);
/* oklch */ color: oklch(51.8% 0.144 260.6);

Tailwind

colors: {
  custom: {
    50: '#7c90cf',
    500: '#3465ba',
    950: '#000000',
  },
}

SCSS

$custom: #3465ba;
$custom-light: #7c90cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3465ba",
  "rgb": {
    "r": 52,
    "g": 101,
    "b": 186
  },
  "hsl": {
    "h": 218.06,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.51808,
    "c": 0.14432,
    "h": 260.6
  },
  "luminance": 0.13583
}

Semantic roles & 50–950 ramp

primary

#3465BA

secondary

#C8AE81

accent

#A848E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3465BA

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

Preview Lab → · Contrast checker → · Palette generator →