#393BC0#393BC0

#393BC0 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.5% C 0.202 H 273.9°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#393BC0
RGB	rgb(57, 59, 192)
HSL	hsl(239, 54%, 49%)
HSV	hsv(239, 70%, 75%)
CMYK	cmyk(70.3%, 69.3%, 0%, 24.7%)
CIE-LAB	lab(33.57, 42.38, -69.55)
CIE-LCH	lch(33.57, 81.44, 301.36°)
OKLab	oklab(44.5% 0.0137 -0.201)
OKLCH	oklch(44.5% 0.202 273.9)
XYZ	xyz(12.7626, 7.8023, 50.6924)
Luminance	0.0780 (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

#393BC0 #C0BE39

analogous

#397FC0 #393BC0 #7B39C0

triadic

#393BC0 #C0393B #3BC039

tetradic

#393BC0 #C0397F #C0BE39 #39C07B

square

#393BC0 #C0397F #C0BE39 #39C07B

split-complementary

#393BC0 #C07B39 #7FC039

monochromatic

#1D1E62 #2B2C91 #393BC0 #6567D1 #9495DF

Accessibility & contrast

On white

8.20

#393BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#393BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393BC0

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393BC0	#FFFFFF	#000000	##FFFFFF
##393BC0	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C4

Deuteranopia (green-blind)

#0049BE

Tritanopia (blue-blind)

#005F79

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #393bc0;
/* rgb */ color: rgb(57, 59, 192);
/* oklch */ color: oklch(44.5% 0.202 273.9);

Tailwind

colors: {
  custom: {
    50: '#8272d4',
    500: '#393bc0',
    950: '#000000',
  },
}

SCSS

$custom: #393bc0;
$custom-light: #8272d4;
$custom-dark: #000000;

JSON

{
  "hex": "#393bc0",
  "rgb": {
    "r": 57,
    "g": 59,
    "b": 192
  },
  "hsl": {
    "h": 239.111,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.44498,
    "c": 0.2015,
    "h": 273.9
  },
  "luminance": 0.07804
}

Semantic roles & 50–950 ramp

primary

#393BC0

secondary

#CBCA8A

accent

#DB4ADE

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #393BC0

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

Preview Lab → · Contrast checker → · Palette generator →