#394DC1#394DC1

#394DC1 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.7% C 0.182 H 270.4°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#394DC1
RGB	rgb(57, 77, 193)
HSL	hsl(231, 54%, 49%)
HSV	hsv(231, 70%, 76%)
CMYK	cmyk(70.5%, 60.1%, 0%, 24.3%)
CIE-LAB	lab(37.89, 31.55, -63.06)
CIE-LCH	lch(37.89, 70.51, 296.58°)
OKLab	oklab(47.69% 0.0013 -0.1819)
OKLCH	oklch(47.69% 0.182 270.4)
XYZ	xyz(13.9636, 10.0265, 51.6411)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394DC1 #C1AD39

analogous

#3991C1 #394DC1 #6939C1

triadic

#394DC1 #C1394D #4DC139

tetradic

#394DC1 #C13991 #C1AD39 #39C169

square

#394DC1 #C13991 #C1AD39 #39C169

split-complementary

#394DC1 #C16939 #91C139

monochromatic

#1D2763 #2B3A92 #394DC1 #6675D2 #95A0E0

Accessibility & contrast

On white

6.99

#394DC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#394DC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394DC1

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394DC1	#FFFFFF	#000000	##FFFFFF
##394DC1	1.00	6.99	3.01	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C5

Deuteranopia (green-blind)

#0053BF

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #394dc1;
/* rgb */ color: rgb(57, 77, 193);
/* oklch */ color: oklch(47.7% 0.182 270.4);

Tailwind

colors: {
  custom: {
    50: '#817ed5',
    500: '#394dc1',
    950: '#000000',
  },
}

SCSS

$custom: #394dc1;
$custom-light: #817ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#394dc1",
  "rgb": {
    "r": 57,
    "g": 77,
    "b": 193
  },
  "hsl": {
    "h": 231.176,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47687,
    "c": 0.18192,
    "h": 270.4
  },
  "luminance": 0.10028
}

Semantic roles & 50–950 ramp

primary

#394DC1

secondary

#CBC28B

accent

#C84ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #394DC1

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

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