#3466CA#3466CA

#3466CA is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.1% C 0.165 H 262.3°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#3466CA
RGB	rgb(52, 102, 202)
HSL	hsl(220, 59%, 50%)
HSV	hsv(220, 74%, 79%)
CMYK	cmyk(74.3%, 49.5%, 0%, 20.8%)
CIE-LAB	lab(44.93, 18.09, -56.86)
CIE-LCH	lch(44.93, 59.67, 287.65°)
OKLab	oklab(53.14% -0.022 -0.1634)
OKLCH	oklch(53.14% 0.165 262.3)
XYZ	xyz(16.8244, 14.4952, 57.7768)
Luminance	0.1450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3466CA #CA9834

analogous

#34B1CA #3466CA #4D34CA

triadic

#3466CA #CA3466 #66CA34

tetradic

#3466CA #CA34B1 #CA9834 #34CA4D

square

#3466CA #CA34B1 #CA9834 #34CA4D

split-complementary

#3466CA #CA4D34 #B1CA34

monochromatic

#1B3569 #274D99 #3466CA #648AD7 #95AFE4

Accessibility & contrast

On white

5.39

#3466CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#3466CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3466CA

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3466CA	#FFFFFF	#000000	##FFFFFF
##3466CA	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B72CE

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3466ca;
/* rgb */ color: rgb(52, 102, 202);
/* oklch */ color: oklch(53.1% 0.165 262.3);

Tailwind

colors: {
  custom: {
    50: '#8091db',
    500: '#3466ca',
    950: '#000000',
  },
}

SCSS

$custom: #3466ca;
$custom-light: #8091db;
$custom-dark: #000000;

JSON

{
  "hex": "#3466ca",
  "rgb": {
    "r": 52,
    "g": 102,
    "b": 202
  },
  "hsl": {
    "h": 220,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.53142,
    "c": 0.16488,
    "h": 262.3
  },
  "luminance": 0.14497
}

Semantic roles & 50–950 ramp

primary

#3466CA

secondary

#CFB88B

accent

#AE46E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3466CA

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

Preview Lab → · Contrast checker → · Palette generator →