#3466AE#3466AE

#3466AE is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.2% C 0.127 H 257.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3466AE
RGB	rgb(52, 102, 174)
HSL	hsl(215, 54%, 44%)
HSV	hsv(215, 70%, 68%)
CMYK	cmyk(70.1%, 41.4%, 0%, 31.8%)
CIE-LAB	lab(43.19, 7.68, -43.38)
CIE-LCH	lch(43.19, 44.06, 280.04°)
OKLab	oklab(51.24% -0.0269 -0.1238)
OKLCH	oklch(51.24% 0.127 257.7)
XYZ	xyz(13.8048, 13.2874, 41.8734)
Luminance	0.1329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3466AE #AE7C34

analogous

#34A3AE #3466AE #3F34AE

triadic

#3466AE #AE3466 #66AE34

tetradic

#3466AE #AE34A3 #AE7C34 #34AE3F

square

#3466AE #AE34A3 #AE7C34 #34AE3F

split-complementary

#3466AE #AE3F34 #A3AE34

monochromatic

#182F50 #264A7F #3466AE #5385CC #83A6DA

Accessibility & contrast

On white

5.74

#3466AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#3466AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3466AE

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3466AE	#FFFFFF	#000000	##FFFFFF
##3466AE	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446CB1

Deuteranopia (green-blind)

#3161AD

Tritanopia (blue-blind)

#007781

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3466ae;
/* rgb */ color: rgb(52, 102, 174);
/* oklch */ color: oklch(51.2% 0.127 257.7);

Tailwind

colors: {
  custom: {
    50: '#7a91c6',
    500: '#3466ae',
    950: '#000000',
  },
}

SCSS

$custom: #3466ae;
$custom-light: #7a91c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3466ae",
  "rgb": {
    "r": 52,
    "g": 102,
    "b": 174
  },
  "hsl": {
    "h": 215.41,
    "s": 53.982,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51241,
    "c": 0.12668,
    "h": 257.7
  },
  "luminance": 0.13289
}

Semantic roles & 50–950 ramp

primary

#3466AE

secondary

#C3A57B

accent

#A14ADD

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3466AE

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

Preview Lab → · Contrast checker → · Palette generator →