#393AC7#393AC7

#393AC7 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.0% C 0.211 H 273.6°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#393AC7
RGB	rgb(57, 58, 199)
HSL	hsl(240, 56%, 50%)
HSV	hsv(240, 71%, 78%)
CMYK	cmyk(71.4%, 70.9%, 0%, 22%)
CIE-LAB	lab(34.02, 45.31, -72.90)
CIE-LCH	lch(34.02, 85.83, 301.86°)
OKLab	oklab(45.03% 0.0133 -0.2108)
OKLCH	oklch(45.03% 0.211 273.6)
XYZ	xyz(13.5058, 8.0182, 54.8576)
Luminance	0.0802 (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

#393AC7 #C7C639

analogous

#3981C7 #393AC7 #7F39C7

triadic

#393AC7 #C7393A #3AC739

tetradic

#393AC7 #C73981 #C7C639 #39C77F

square

#393AC7 #C73981 #C7C639 #39C77F

split-complementary

#393AC7 #C77F39 #81C739

monochromatic

#1D1E68 #2B2C98 #393AC7 #6969D4 #9899E2

Accessibility & contrast

On white

8.07

#393AC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#393AC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393AC7

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393AC7	#FFFFFF	#000000	##FFFFFF
##393AC7	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CB

Deuteranopia (green-blind)

#0049C4

Tritanopia (blue-blind)

#00617C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #393ac7;
/* rgb */ color: rgb(57, 58, 199);
/* oklch */ color: oklch(45.0% 0.211 273.6);

Tailwind

colors: {
  custom: {
    50: '#8471d9',
    500: '#393ac7',
    950: '#000000',
  },
}

SCSS

$custom: #393ac7;
$custom-light: #8471d9;
$custom-dark: #000000;

JSON

{
  "hex": "#393ac7",
  "rgb": {
    "r": 57,
    "g": 58,
    "b": 199
  },
  "hsl": {
    "h": 239.577,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.45025,
    "c": 0.21124,
    "h": 273.6
  },
  "luminance": 0.08019
}

Semantic roles & 50–950 ramp

primary

#393AC7

secondary

#CECD8E

accent

#DE49DF

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0D0815

muted

#7D7B83

Preview Lab

Preview with #393AC7

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

Preview Lab → · Contrast checker → · Palette generator →