#394EAA#394EAA

#394EAA is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.149 H 269.9°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#394EAA
RGB	rgb(57, 78, 170)
HSL	hsl(229, 50%, 45%)
HSV	hsv(229, 66%, 67%)
CMYK	cmyk(66.5%, 54.1%, 0%, 33.3%)
CIE-LAB	lab(36.40, 22.60, -51.91)
CIE-LCH	lch(36.40, 56.62, 293.52°)
OKLab	oklab(46.03% -0.0002 -0.1491)
OKLCH	oklch(46.03% 0.149 269.9)
XYZ	xyz(11.6650, 9.2198, 39.1873)
Luminance	0.0922 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394EAA #AA9539

analogous

#3986AA #394EAA #5D39AA

triadic

#394EAA #AA394E #4EAA39

tetradic

#394EAA #AA3986 #AA9539 #39AA5D

square

#394EAA #AA3986 #AA9539 #39AA5D

split-complementary

#394EAA #AA5D39 #86AA39

monochromatic

#1A244E #2A397C #394EAA #596DC7 #8796D7

Accessibility & contrast

On white

7.38

#394EAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#394EAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394EAA

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394EAA	#FFFFFF	#000000	##FFFFFF
##394EAA	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D5BAD

Deuteranopia (green-blind)

#0051A8

Tritanopia (blue-blind)

#006474

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #394eaa;
/* rgb */ color: rgb(57, 78, 170);
/* oklch */ color: oklch(46.0% 0.149 269.9);

Tailwind

colors: {
  custom: {
    50: '#7c7fc4',
    500: '#394eaa',
    950: '#000000',
  },
}

SCSS

$custom: #394eaa;
$custom-light: #7c7fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#394eaa",
  "rgb": {
    "r": 57,
    "g": 78,
    "b": 170
  },
  "hsl": {
    "h": 228.85,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46027,
    "c": 0.14914,
    "h": 269.9
  },
  "luminance": 0.09221
}

Semantic roles & 50–950 ramp

primary

#394EAA

secondary

#C1B47E

accent

#C04ED9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #394EAA

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

Preview Lab → · Contrast checker → · Palette generator →