#394EA9#394EA9

#394EA9 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.148 H 269.9°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#394EA9
RGB	rgb(57, 78, 169)
HSL	hsl(229, 50%, 44%)
HSV	hsv(229, 66%, 66%)
CMYK	cmyk(66.3%, 53.8%, 0%, 33.7%)
CIE-LAB	lab(36.33, 22.23, -51.43)
CIE-LCH	lch(36.33, 56.03, 293.38°)
OKLab	oklab(45.95% -0.0003 -0.1477)
OKLCH	oklch(45.95% 0.148 269.9)
XYZ	xyz(11.5707, 9.1822, 38.6910)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394EA9 #A99439

analogous

#3986A9 #394EA9 #5C39A9

triadic

#394EA9 #A9394E #4EA939

tetradic

#394EA9 #A93986 #A99439 #39A95C

square

#394EA9 #A93986 #A99439 #39A95C

split-complementary

#394EA9 #A95C39 #86A939

monochromatic

#1A244D #2A397B #394EA9 #586DC7 #8695D6

Accessibility & contrast

On white

7.40

#394EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#394EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394EA9

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394EA9	#FFFFFF	#000000	##FFFFFF
##394EA9	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#105BAC

Deuteranopia (green-blind)

#0051A7

Tritanopia (blue-blind)

#006474

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #394ea9;
/* rgb */ color: rgb(57, 78, 169);
/* oklch */ color: oklch(46.0% 0.148 269.9);

Tailwind

colors: {
  custom: {
    50: '#7c7fc3',
    500: '#394ea9',
    950: '#000000',
  },
}

SCSS

$custom: #394ea9;
$custom-light: #7c7fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#394ea9",
  "rgb": {
    "r": 57,
    "g": 78,
    "b": 169
  },
  "hsl": {
    "h": 228.75,
    "s": 49.558,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45951,
    "c": 0.14772,
    "h": 269.9
  },
  "luminance": 0.09183
}

Semantic roles & 50–950 ramp

primary

#394EA9

secondary

#C0B47E

accent

#BF4FD9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #394EA9

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

Preview Lab → · Contrast checker → · Palette generator →