#393DCC#393DCC

#393DCC is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.0% C 0.214 H 272.9°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#393DCC
RGB	rgb(57, 61, 204)
HSL	hsl(238, 59%, 51%)
HSV	hsv(238, 72%, 80%)
CMYK	cmyk(72.1%, 70.1%, 0%, 20%)
CIE-LAB	lab(35.13, 45.23, -73.98)
CIE-LCH	lch(35.13, 86.71, 301.44°)
OKLab	oklab(45.97% 0.011 -0.214)
OKLCH	oklch(45.97% 0.214 272.9)
XYZ	xyz(14.2515, 8.5655, 58.0173)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.86

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393DCC #CCC839

analogous

#3986CC #393DCC #7E39CC

triadic

#393DCC #CC393D #3DCC39

tetradic

#393DCC #CC3986 #CCC839 #39CC7E

square

#393DCC #CC3986 #CCC839 #39CC7E

split-complementary

#393DCC #CC7E39 #86CC39

monochromatic

#1C1F6E #292C9F #393DCC #6A6DD9 #9A9CE5

Accessibility & contrast

On white

7.74

#393DCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#393DCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393DCC

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393DCC	#FFFFFF	#000000	##FFFFFF
##393DCC	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD0

Deuteranopia (green-blind)

#004CC9

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #393dcc;
/* rgb */ color: rgb(57, 61, 204);
/* oklch */ color: oklch(46.0% 0.214 272.9);

Tailwind

colors: {
  custom: {
    50: '#8573dd',
    500: '#393dcc',
    950: '#000000',
  },
}

SCSS

$custom: #393dcc;
$custom-light: #8573dd;
$custom-dark: #000000;

JSON

{
  "hex": "#393dcc",
  "rgb": {
    "r": 57,
    "g": 61,
    "b": 204
  },
  "hsl": {
    "h": 238.367,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.45969,
    "c": 0.21426,
    "h": 272.9
  },
  "luminance": 0.08567
}

Semantic roles & 50–950 ramp

primary

#393DCC

secondary

#D1CF90

accent

#DE46E2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #393DCC

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

Preview Lab → · Contrast checker → · Palette generator →