#394ADB#394ADB

#394ADB is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 49.5% C 0.219 H 270.6°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#394ADB
RGB	rgb(57, 74, 219)
HSL	hsl(234, 69%, 54%)
HSV	hsv(234, 74%, 86%)
CMYK	cmyk(74%, 66.2%, 0%, 14.1%)
CIE-LAB	lab(39.38, 42.56, -75.65)
CIE-LCH	lch(39.38, 86.80, 299.36°)
OKLab	oklab(49.46% 0.0021 -0.2188)
OKLCH	oklch(49.46% 0.219 270.6)
XYZ	xyz(16.9179, 10.8801, 68.2126)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394ADB #DBCA39

analogous

#399BDB #394ADB #7939DB

triadic

#394ADB #DB394A #4ADB39

tetradic

#394ADB #DB399B #DBCA39 #39DB79

square

#394ADB #DB399B #DBCA39 #39DB79

split-complementary

#394ADB #DB7939 #9BDB39

monochromatic

#182382 #2131B6 #394ADB #6D79E4 #A1A9EE

Accessibility & contrast

On white

6.61

#394ADB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#394ADB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394ADB

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394ADB	#FFFFFF	#000000	##FFFFFF
##394ADB	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#0055D8

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #394adb;
/* rgb */ color: rgb(57, 74, 219);
/* oklch */ color: oklch(49.5% 0.219 270.6);

Tailwind

colors: {
  custom: {
    50: '#877de7',
    500: '#394adb',
    950: '#000000',
  },
}

SCSS

$custom: #394adb;
$custom-light: #877de7;
$custom-dark: #000000;

JSON

{
  "hex": "#394adb",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 219
  },
  "hsl": {
    "h": 233.704,
    "s": 69.231,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49459,
    "c": 0.21886,
    "h": 270.6
  },
  "luminance": 0.10882
}

Semantic roles & 50–950 ramp

primary

#394ADB

secondary

#DAD395

accent

#DA3CEC

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #394ADB

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

Preview Lab → · Contrast checker → · Palette generator →