#394CAF#394CAF

#394CAF is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.0% C 0.159 H 270.7°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#394CAF
RGB	rgb(57, 76, 175)
HSL	hsl(230, 51%, 45%)
HSV	hsv(230, 67%, 69%)
CMYK	cmyk(67.4%, 56.6%, 0%, 31.4%)
CIE-LAB	lab(36.24, 25.71, -55.15)
CIE-LCH	lch(36.24, 60.85, 295.00°)
OKLab	oklab(46.02% 0.0019 -0.1587)
OKLCH	oklch(46.02% 0.159 270.7)
XYZ	xyz(12.0070, 9.1328, 41.6792)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394CAF #AF9C39

analogous

#3987AF #394CAF #6139AF

triadic

#394CAF #AF394C #4CAF39

tetradic

#394CAF #AF3987 #AF9C39 #39AF61

square

#394CAF #AF3987 #AF9C39 #39AF61

split-complementary

#394CAF #AF6139 #87AF39

monochromatic

#1B2453 #2A3881 #394CAF #5B6DCA #8A96D9

Accessibility & contrast

On white

7.43

#394CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#394CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394CAF

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394CAF	#FFFFFF	#000000	##FFFFFF
##394CAF	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB2

Deuteranopia (green-blind)

#0050AD

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #394caf;
/* rgb */ color: rgb(57, 76, 175);
/* oklch */ color: oklch(46.0% 0.159 270.7);

Tailwind

colors: {
  custom: {
    50: '#7d7dc8',
    500: '#394caf',
    950: '#000000',
  },
}

SCSS

$custom: #394caf;
$custom-light: #7d7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#394caf",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 175
  },
  "hsl": {
    "h": 230.339,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.46019,
    "c": 0.1587,
    "h": 270.7
  },
  "luminance": 0.09134
}

Semantic roles & 50–950 ramp

primary

#394CAF

secondary

#C3B881

accent

#C44DDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #394CAF

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

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