#394FBE#394FBE

#394FBE is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.8% C 0.175 H 269.9°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#394FBE
RGB	rgb(57, 79, 190)
HSL	hsl(230, 54%, 48%)
HSV	hsv(230, 70%, 75%)
CMYK	cmyk(70%, 58.4%, 0%, 25.5%)
CIE-LAB	lab(38.16, 29.18, -60.86)
CIE-LCH	lch(38.16, 67.50, 295.62°)
OKLab	oklab(47.81% -0.0002 -0.1754)
OKLCH	oklch(47.81% 0.175 269.9)
XYZ	xyz(13.7744, 10.1782, 49.9439)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394FBE #BEA839

analogous

#3991BE #394FBE #6539BE

triadic

#394FBE #BE394F #4FBE39

tetradic

#394FBE #BE3991 #BEA839 #39BE65

square

#394FBE #BE3991 #BEA839 #39BE65

split-complementary

#394FBE #BE6539 #91BE39

monochromatic

#1D2860 #2B3B8F #394FBE #6476D0 #939FDF

Accessibility & contrast

On white

6.92

#394FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#394FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394FBE

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394FBE	#FFFFFF	#000000	##FFFFFF
##394FBE	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#0054BC

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #394fbe;
/* rgb */ color: rgb(57, 79, 190);
/* oklch */ color: oklch(47.8% 0.175 269.9);

Tailwind

colors: {
  custom: {
    50: '#8080d2',
    500: '#394fbe',
    950: '#000000',
  },
}

SCSS

$custom: #394fbe;
$custom-light: #8080d2;
$custom-dark: #000000;

JSON

{
  "hex": "#394fbe",
  "rgb": {
    "r": 57,
    "g": 79,
    "b": 190
  },
  "hsl": {
    "h": 230.075,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47814,
    "c": 0.17545,
    "h": 269.9
  },
  "luminance": 0.1018
}

Semantic roles & 50–950 ramp

primary

#394FBE

secondary

#CABF89

accent

#C54BDD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #394FBE

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

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