#394AB9#394AB9

#394AB9 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.5% C 0.175 H 271.2°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#394AB9
RGB	rgb(57, 74, 185)
HSL	hsl(232, 53%, 47%)
HSV	hsv(232, 69%, 73%)
CMYK	cmyk(69.2%, 60%, 0%, 27.5%)
CIE-LAB	lab(36.50, 30.61, -60.64)
CIE-LCH	lch(36.50, 67.92, 296.78°)
OKLab	oklab(46.45% 0.0037 -0.1748)
OKLCH	oklch(46.45% 0.175 271.2)
XYZ	xyz(12.8901, 9.2690, 46.9993)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AB9 #B9A839

analogous

#398AB9 #394AB9 #6839B9

triadic

#394AB9 #B9394A #4AB939

tetradic

#394AB9 #B9398A #B9A839 #39B968

square

#394AB9 #B9398A #B9A839 #39B968

split-complementary

#394AB9 #B96839 #8AB939

monochromatic

#1C255B #2B378A #394AB9 #616FCE #909ADD

Accessibility & contrast

On white

7.36

#394AB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#394AB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394AB9

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AB9	#FFFFFF	#000000	##FFFFFF
##394AB9	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBD

Deuteranopia (green-blind)

#0050B7

Tritanopia (blue-blind)

#00667A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #394ab9;
/* rgb */ color: rgb(57, 74, 185);
/* oklch */ color: oklch(46.5% 0.175 271.2);

Tailwind

colors: {
  custom: {
    50: '#807ccf',
    500: '#394ab9',
    950: '#000000',
  },
}

SCSS

$custom: #394ab9;
$custom-light: #807ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#394ab9",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 185
  },
  "hsl": {
    "h": 232.031,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.46454,
    "c": 0.17488,
    "h": 271.2
  },
  "luminance": 0.0927
}

Semantic roles & 50–950 ramp

primary

#394AB9

secondary

#C8BF86

accent

#C94BDC

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #394AB9

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

Preview Lab → · Contrast checker → · Palette generator →