#3465C9#3465C9

#3465C9 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 52.9% C 0.165 H 262.6°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#3465C9
RGB	rgb(52, 101, 201)
HSL	hsl(220, 59%, 50%)
HSV	hsv(220, 74%, 79%)
CMYK	cmyk(74.1%, 49.8%, 0%, 21.2%)
CIE-LAB	lab(44.59, 18.36, -56.83)
CIE-LCH	lch(44.59, 59.73, 287.90°)
OKLab	oklab(52.86% -0.0214 -0.1633)
OKLCH	oklch(52.86% 0.165 262.6)
XYZ	xyz(16.6087, 14.2526, 57.1227)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3465C9 #C99834

analogous

#34B0C9 #3465C9 #4D34C9

triadic

#3465C9 #C93465 #65C934

tetradic

#3465C9 #C934B0 #C99834 #34C94D

square

#3465C9 #C934B0 #C99834 #34C94D

split-complementary

#3465C9 #C94D34 #B0C934

monochromatic

#1B3468 #274D98 #3465C9 #6389D7 #94AEE3

Accessibility & contrast

On white

5.45

#3465C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#3465C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3465C9

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3465C9	#FFFFFF	#000000	##FFFFFF
##3465C9	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2971CD

Deuteranopia (green-blind)

#0063C7

Tritanopia (blue-blind)

#007D8D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3465c9;
/* rgb */ color: rgb(52, 101, 201);
/* oklch */ color: oklch(52.9% 0.165 262.6);

Tailwind

colors: {
  custom: {
    50: '#7f90da',
    500: '#3465c9',
    950: '#000000',
  },
}

SCSS

$custom: #3465c9;
$custom-light: #7f90da;
$custom-dark: #000000;

JSON

{
  "hex": "#3465c9",
  "rgb": {
    "r": 52,
    "g": 101,
    "b": 201
  },
  "hsl": {
    "h": 220.268,
    "s": 58.893,
    "l": 49.608
  },
  "oklch": {
    "l": 0.5286,
    "c": 0.16474,
    "h": 262.6
  },
  "luminance": 0.14254
}

Semantic roles & 50–950 ramp

primary

#3465C9

secondary

#CEB88A

accent

#AF46E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3465C9

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

Preview Lab → · Contrast checker → · Palette generator →