#394AD4#394AD4

#394AD4 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 48.8% C 0.210 H 270.7°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#394AD4
RGB	rgb(57, 74, 212)
HSL	hsl(233, 64%, 53%)
HSV	hsv(233, 73%, 83%)
CMYK	cmyk(73.1%, 65.1%, 0%, 16.9%)
CIE-LAB	lab(38.76, 40.14, -72.65)
CIE-LCH	lch(38.76, 83.00, 298.92°)
OKLab	oklab(48.82% 0.0026 -0.2101)
OKLCH	oklch(48.82% 0.21 270.7)
XYZ	xyz(16.0157, 10.5192, 63.4609)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AD4 #D4C339

analogous

#3998D4 #394AD4 #7539D4

triadic

#394AD4 #D4394A #4AD439

tetradic

#394AD4 #D43998 #D4C339 #39D475

square

#394AD4 #D43998 #D4C339 #39D475

split-complementary

#394AD4 #D47539 #98D439

monochromatic

#1A2478 #2534AB #394AD4 #6B78DF #9EA6EA

Accessibility & contrast

On white

6.77

#394AD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#394AD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394AD4

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AD4	#FFFFFF	#000000	##FFFFFF
##394AD4	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D8

Deuteranopia (green-blind)

#0054D1

Tritanopia (blue-blind)

#006F88

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #394ad4;
/* rgb */ color: rgb(57, 74, 212);
/* oklch */ color: oklch(48.8% 0.210 270.7);

Tailwind

colors: {
  custom: {
    50: '#857ce2',
    500: '#394ad4',
    950: '#000000',
  },
}

SCSS

$custom: #394ad4;
$custom-light: #857ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#394ad4",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 212
  },
  "hsl": {
    "h": 233.419,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48818,
    "c": 0.21009,
    "h": 270.7
  },
  "luminance": 0.10521
}

Semantic roles & 50–950 ramp

primary

#394AD4

secondary

#D6CF93

accent

#D540E7

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #394AD4

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

Preview Lab → · Contrast checker → · Palette generator →