#3465BD#3465BD

#3465BD is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.0% C 0.148 H 261.0°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#3465BD
RGB	rgb(52, 101, 189)
HSL	hsl(219, 57%, 47%)
HSV	hsv(219, 72%, 74%)
CMYK	cmyk(72.5%, 46.6%, 0%, 25.9%)
CIE-LAB	lab(43.81, 13.89, -51.15)
CIE-LCH	lch(43.81, 53.00, 285.19°)
OKLab	oklab(52.01% -0.0231 -0.1466)
OKLCH	oklch(52.01% 0.148 261)
XYZ	xyz(15.2519, 13.7099, 49.9767)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3465BD #BD8C34

analogous

#34AABD #3465BD #4834BD

triadic

#3465BD #BD3465 #65BD34

tetradic

#3465BD #BD34AA #BD8C34 #34BD48

square

#3465BD #BD34AA #BD8C34 #34BD48

split-complementary

#3465BD #BD4834 #AABD34

monochromatic

#1A325D #274B8D #3465BD #5C86D2 #8CAADF

Accessibility & contrast

On white

5.61

#3465BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#3465BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3465BD

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3465BD	#FFFFFF	#000000	##FFFFFF
##3465BD	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376EC0

Deuteranopia (green-blind)

#1762BB

Tritanopia (blue-blind)

#007A88

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3465bd;
/* rgb */ color: rgb(52, 101, 189);
/* oklch */ color: oklch(52.0% 0.148 261.0);

Tailwind

colors: {
  custom: {
    50: '#7d90d1',
    500: '#3465bd',
    950: '#000000',
  },
}

SCSS

$custom: #3465bd;
$custom-light: #7d90d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3465bd",
  "rgb": {
    "r": 52,
    "g": 101,
    "b": 189
  },
  "hsl": {
    "h": 218.54,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.52013,
    "c": 0.14843,
    "h": 261
  },
  "luminance": 0.13712
}

Semantic roles & 50–950 ramp

primary

#3465BD

secondary

#CAB083

accent

#AA48E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3465BD

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

Preview Lab → · Contrast checker → · Palette generator →