#394DAF#394DAF

#394DAF is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.2% C 0.157 H 270.4°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#394DAF
RGB	rgb(57, 77, 175)
HSL	hsl(230, 51%, 45%)
HSV	hsv(230, 67%, 69%)
CMYK	cmyk(67.4%, 56%, 0%, 31.4%)
CIE-LAB	lab(36.50, 25.06, -54.72)
CIE-LCH	lch(36.50, 60.19, 294.61°)
OKLab	oklab(46.22% 0.001 -0.1574)
OKLCH	oklch(46.22% 0.157 270.4)
XYZ	xyz(12.0765, 9.2716, 41.7023)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394DAF #AF9B39

analogous

#3988AF #394DAF #6039AF

triadic

#394DAF #AF394D #4DAF39

tetradic

#394DAF #AF3988 #AF9B39 #39AF60

square

#394DAF #AF3988 #AF9B39 #39AF60

split-complementary

#394DAF #AF6039 #88AF39

monochromatic

#1B2453 #2A3981 #394DAF #5B6ECA #8A97D9

Accessibility & contrast

On white

7.36

#394DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#394DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394DAF

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394DAF	#FFFFFF	#000000	##FFFFFF
##394DAF	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)

#005BB2

Deuteranopia (green-blind)

#0051AD

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #394daf;
/* rgb */ color: rgb(57, 77, 175);
/* oklch */ color: oklch(46.2% 0.157 270.4);

Tailwind

colors: {
  custom: {
    50: '#7d7ec8',
    500: '#394daf',
    950: '#000000',
  },
}

SCSS

$custom: #394daf;
$custom-light: #7d7ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#394daf",
  "rgb": {
    "r": 57,
    "g": 77,
    "b": 175
  },
  "hsl": {
    "h": 229.831,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.46216,
    "c": 0.15742,
    "h": 270.4
  },
  "luminance": 0.09273
}

Semantic roles & 50–950 ramp

primary

#394DAF

secondary

#C3B881

accent

#C24DDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #394DAF

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

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