#393ABA#393ABA

#393ABA is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.8% C 0.195 H 274.5°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#393ABA
RGB	rgb(57, 58, 186)
HSL	hsl(240, 53%, 48%)
HSV	hsv(240, 69%, 73%)
CMYK	cmyk(69.4%, 68.8%, 0%, 27.1%)
CIE-LAB	lab(32.79, 40.96, -67.30)
CIE-LCH	lch(32.79, 78.78, 301.33°)
OKLab	oklab(43.77% 0.0151 -0.1945)
OKLCH	oklch(43.77% 0.195 274.5)
XYZ	xyz(12.0604, 7.4400, 47.2453)
Luminance	0.0744 (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

#393ABA #BAB939

analogous

#397ABA #393ABA #7939BA

triadic

#393ABA #BA393A #3ABA39

tetradic

#393ABA #BA397A #BAB939 #39BA79

square

#393ABA #BA397A #BAB939 #39BA79

split-complementary

#393ABA #BA7939 #7ABA39

monochromatic

#1C1D5C #2B2B8B #393ABA #6162CF #9091DD

Accessibility & contrast

On white

8.44

#393ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#393ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393ABA

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393ABA	#FFFFFF	#000000	##FFFFFF
##393ABA	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BE

Deuteranopia (green-blind)

#0047B8

Tritanopia (blue-blind)

#005D75

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #393aba;
/* rgb */ color: rgb(57, 58, 186);
/* oklch */ color: oklch(43.8% 0.195 274.5);

Tailwind

colors: {
  custom: {
    50: '#8171d0',
    500: '#393aba',
    950: '#000000',
  },
}

SCSS

$custom: #393aba;
$custom-light: #8171d0;
$custom-dark: #000000;

JSON

{
  "hex": "#393aba",
  "rgb": {
    "r": 57,
    "g": 58,
    "b": 186
  },
  "hsl": {
    "h": 239.535,
    "s": 53.086,
    "l": 47.647
  },
  "oklch": {
    "l": 0.43766,
    "c": 0.19504,
    "h": 274.5
  },
  "luminance": 0.07441
}

Semantic roles & 50–950 ramp

primary

#393ABA

secondary

#C8C787

accent

#DB4BDC

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #393ABA

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

Preview Lab → · Contrast checker → · Palette generator →