#394AA5#394AA5

#394AA5 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.8% C 0.147 H 271.3°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#394AA5
RGB	rgb(57, 74, 165)
HSL	hsl(231, 49%, 44%)
HSV	hsv(231, 65%, 65%)
CMYK	cmyk(65.5%, 55.2%, 0%, 35.3%)
CIE-LAB	lab(34.97, 23.41, -51.25)
CIE-LCH	lch(34.97, 56.34, 294.56°)
OKLab	oklab(44.83% 0.0032 -0.1472)
OKLCH	oklch(44.83% 0.147 271.3)
XYZ	xyz(10.9254, 8.4831, 36.6517)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AA5 #A59439

analogous

#3980A5 #394AA5 #5E39A5

triadic

#394AA5 #A5394A #4AA539

tetradic

#394AA5 #A53980 #A59439 #39A55E

square

#394AA5 #A53980 #A59439 #39A55E

split-complementary

#394AA5 #A55E39 #80A539

monochromatic

#1A214A #293678 #394AA5 #5668C5 #8491D4

Accessibility & contrast

On white

7.79

#394AA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#394AA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394AA5

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AA5	#FFFFFF	#000000	##FFFFFF
##394AA5	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0457A8

Deuteranopia (green-blind)

#004EA3

Tritanopia (blue-blind)

#006070

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #394aa5;
/* rgb */ color: rgb(57, 74, 165);
/* oklch */ color: oklch(44.8% 0.147 271.3);

Tailwind

colors: {
  custom: {
    50: '#7b7cc0',
    500: '#394aa5',
    950: '#000000',
  },
}

SCSS

$custom: #394aa5;
$custom-light: #7b7cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#394aa5",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 165
  },
  "hsl": {
    "h": 230.556,
    "s": 48.649,
    "l": 43.529
  },
  "oklch": {
    "l": 0.44834,
    "c": 0.14728,
    "h": 271.3
  },
  "luminance": 0.08484
}

Semantic roles & 50–950 ramp

primary

#394AA5

secondary

#BEB47B

accent

#C350D8

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #394AA5

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

Preview Lab → · Contrast checker → · Palette generator →