#394AA1#394AA1

#394AA1 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.5% C 0.142 H 271.2°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#394AA1
RGB	rgb(57, 74, 161)
HSL	hsl(230, 48%, 43%)
HSV	hsv(230, 65%, 63%)
CMYK	cmyk(64.6%, 54%, 0%, 36.9%)
CIE-LAB	lab(34.68, 21.97, -49.32)
CIE-LCH	lch(34.68, 53.99, 294.01°)
OKLab	oklab(44.53% 0.003 -0.1415)
OKLCH	oklch(44.53% 0.142 271.2)
XYZ	xyz(10.5670, 8.3397, 34.7642)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AA1 #A19039

analogous

#397EA1 #394AA1 #5C39A1

triadic

#394AA1 #A1394A #4AA139

tetradic

#394AA1 #A1397E #A19039 #39A15C

square

#394AA1 #A1397E #A19039 #39A15C

split-complementary

#394AA1 #A15C39 #7EA139

monochromatic

#192047 #293574 #394AA1 #5567C3 #828FD3

Accessibility & contrast

On white

7.87

#394AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#394AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394AA1

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AA1	#FFFFFF	#000000	##FFFFFF
##394AA1	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1056A4

Deuteranopia (green-blind)

#004D9F

Tritanopia (blue-blind)

#005E6E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #394aa1;
/* rgb */ color: rgb(57, 74, 161);
/* oklch */ color: oklch(44.5% 0.142 271.2);

Tailwind

colors: {
  custom: {
    50: '#7b7cbd',
    500: '#394aa1',
    950: '#000000',
  },
}

SCSS

$custom: #394aa1;
$custom-light: #7b7cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#394aa1",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 161
  },
  "hsl": {
    "h": 230.192,
    "s": 47.706,
    "l": 42.745
  },
  "oklch": {
    "l": 0.44525,
    "c": 0.14158,
    "h": 271.2
  },
  "luminance": 0.08341
}

Semantic roles & 50–950 ramp

primary

#394AA1

secondary

#BCB179

accent

#C150D7

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #394AA1

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

Preview Lab → · Contrast checker → · Palette generator →