#393AC3#393AC3

#393AC3 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.6% C 0.206 H 273.9°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#393AC3
RGB	rgb(57, 58, 195)
HSL	hsl(240, 55%, 49%)
HSV	hsv(240, 71%, 76%)
CMYK	cmyk(70.8%, 70.3%, 0%, 23.5%)
CIE-LAB	lab(33.64, 43.98, -71.19)
CIE-LCH	lch(33.64, 83.68, 301.70°)
OKLab	oklab(44.63% 0.0139 -0.2058)
OKLCH	oklch(44.63% 0.206 273.9)
XYZ	xyz(13.0474, 7.8348, 52.4438)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 3.25

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393AC3 #C3C239

analogous

#397FC3 #393AC3 #7D39C3

triadic

#393AC3 #C3393A #3AC339

tetradic

#393AC3 #C3397F #C3C239 #39C37D

square

#393AC3 #C3397F #C3C239 #39C37D

split-complementary

#393AC3 #C37D39 #7FC339

monochromatic

#1D1E64 #2B2C94 #393AC3 #6767D2 #9697E0

Accessibility & contrast

On white

8.18

#393AC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#393AC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393AC3

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393AC3	#FFFFFF	#000000	##FFFFFF
##393AC3	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C7

Deuteranopia (green-blind)

#0049C0

Tritanopia (blue-blind)

#00607A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #393ac3;
/* rgb */ color: rgb(57, 58, 195);
/* oklch */ color: oklch(44.6% 0.206 273.9);

Tailwind

colors: {
  custom: {
    50: '#8371d6',
    500: '#393ac3',
    950: '#000000',
  },
}

SCSS

$custom: #393ac3;
$custom-light: #8371d6;
$custom-dark: #000000;

JSON

{
  "hex": "#393ac3",
  "rgb": {
    "r": 57,
    "g": 58,
    "b": 195
  },
  "hsl": {
    "h": 239.565,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.44634,
    "c": 0.20631,
    "h": 273.9
  },
  "luminance": 0.07836
}

Semantic roles & 50–950 ramp

primary

#393AC3

secondary

#CCCB8C

accent

#DD4ADE

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #393AC3

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

Preview Lab → · Contrast checker → · Palette generator →