#3466CD#3466CD

#3466CD is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.4% C 0.169 H 262.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3466CD
RGB	rgb(52, 102, 205)
HSL	hsl(220, 60%, 50%)
HSV	hsv(220, 75%, 80%)
CMYK	cmyk(74.6%, 50.2%, 0%, 19.6%)
CIE-LAB	lab(45.14, 19.21, -58.26)
CIE-LCH	lch(45.14, 61.34, 288.25°)
OKLab	oklab(53.36% -0.0217 -0.1675)
OKLCH	oklch(53.36% 0.169 262.6)
XYZ	xyz(17.1831, 14.6387, 59.6657)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3466CD #CD9B34

analogous

#34B2CD #3466CD #4E34CD

triadic

#3466CD #CD3466 #66CD34

tetradic

#3466CD #CD34B2 #CD9B34 #34CD4E

square

#3466CD #CD34B2 #CD9B34 #34CD4E

split-complementary

#3466CD #CD4E34 #B2CD34

monochromatic

#1B356C #274D9D #3466CD #658BD9 #96B0E5

Accessibility & contrast

On white

5.35

#3466CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#3466CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3466CD

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3466CD	#FFFFFF	#000000	##FFFFFF
##3466CD	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2772D1

Deuteranopia (green-blind)

#0064CB

Tritanopia (blue-blind)

#007F90

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3466cd;
/* rgb */ color: rgb(52, 102, 205);
/* oklch */ color: oklch(53.4% 0.169 262.6);

Tailwind

colors: {
  custom: {
    50: '#8091dd',
    500: '#3466cd',
    950: '#000000',
  },
}

SCSS

$custom: #3466cd;
$custom-light: #8091dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3466cd",
  "rgb": {
    "r": 52,
    "g": 102,
    "b": 205
  },
  "hsl": {
    "h": 220.392,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53359,
    "c": 0.16891,
    "h": 262.6
  },
  "luminance": 0.14641
}

Semantic roles & 50–950 ramp

primary

#3466CD

secondary

#D1BA8C

accent

#B044E4

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3466CD

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

Preview Lab → · Contrast checker → · Palette generator →