#3465C3#3465C3

#3465C3 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.4% C 0.157 H 261.9°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#3465C3
RGB	rgb(52, 101, 195)
HSL	hsl(219, 58%, 48%)
HSV	hsv(219, 73%, 76%)
CMYK	cmyk(73.3%, 48.2%, 0%, 23.5%)
CIE-LAB	lab(44.20, 16.12, -54.01)
CIE-LCH	lch(44.20, 56.36, 286.62°)
OKLab	oklab(52.43% -0.0222 -0.155)
OKLCH	oklch(52.43% 0.157 261.9)
XYZ	xyz(15.9167, 13.9758, 53.4779)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3465C3 #C39234

analogous

#34ACC3 #3465C3 #4B34C3

triadic

#3465C3 #C33465 #65C334

tetradic

#3465C3 #C334AC #C39234 #34C34B

square

#3465C3 #C334AC #C39234 #34C34B

split-complementary

#3465C3 #C34B34 #ACC334

monochromatic

#1A3362 #274C93 #3465C3 #6088D5 #90ACE1

Accessibility & contrast

On white

5.53

#3465C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#3465C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3465C3

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3465C3	#FFFFFF	#000000	##FFFFFF
##3465C3	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316FC6

Deuteranopia (green-blind)

#0162C1

Tritanopia (blue-blind)

#007B8A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3465c3;
/* rgb */ color: rgb(52, 101, 195);
/* oklch */ color: oklch(52.4% 0.157 261.9);

Tailwind

colors: {
  custom: {
    50: '#7e90d6',
    500: '#3465c3',
    950: '#000000',
  },
}

SCSS

$custom: #3465c3;
$custom-light: #7e90d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3465c3",
  "rgb": {
    "r": 52,
    "g": 101,
    "b": 195
  },
  "hsl": {
    "h": 219.441,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.52431,
    "c": 0.15662,
    "h": 261.9
  },
  "luminance": 0.13978
}

Semantic roles & 50–950 ramp

primary

#3465C3

secondary

#CCB487

accent

#AC47E1

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3465C3

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

Preview Lab → · Contrast checker → · Palette generator →