#393DC1#393DC1

#393DC1 is a dark, highly saturated blue. Relative luminance 0.081; OKLCH L 44.9% C 0.201 H 273.5°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#393DC1
RGB	rgb(57, 61, 193)
HSL	hsl(238, 54%, 49%)
HSV	hsv(238, 70%, 76%)
CMYK	cmyk(70.5%, 68.4%, 0%, 24.3%)
CIE-LAB	lab(34.10, 41.53, -69.26)
CIE-LCH	lch(34.10, 80.75, 300.95°)
OKLab	oklab(44.91% 0.0124 -0.2002)
OKLCH	oklch(44.91% 0.201 273.5)
XYZ	xyz(12.9785, 8.0563, 51.3128)
Luminance	0.0806 (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

#393DC1 #C1BD39

analogous

#3981C1 #393DC1 #7939C1

triadic

#393DC1 #C1393D #3DC139

tetradic

#393DC1 #C13981 #C1BD39 #39C179

square

#393DC1 #C13981 #C1BD39 #39C179

split-complementary

#393DC1 #C17939 #81C139

monochromatic

#1D1F63 #2B2E92 #393DC1 #6669D2 #9597E0

Accessibility & contrast

On white

8.04

#393DC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#393DC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393DC1

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393DC1	#FFFFFF	#000000	##FFFFFF
##393DC1	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C5

Deuteranopia (green-blind)

#004ABF

Tritanopia (blue-blind)

#00617A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #393dc1;
/* rgb */ color: rgb(57, 61, 193);
/* oklch */ color: oklch(44.9% 0.201 273.5);

Tailwind

colors: {
  custom: {
    50: '#8273d5',
    500: '#393dc1',
    950: '#000000',
  },
}

SCSS

$custom: #393dc1;
$custom-light: #8273d5;
$custom-dark: #000000;

JSON

{
  "hex": "#393dc1",
  "rgb": {
    "r": 57,
    "g": 61,
    "b": 193
  },
  "hsl": {
    "h": 238.235,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.44911,
    "c": 0.20057,
    "h": 273.5
  },
  "luminance": 0.08058
}

Semantic roles & 50–950 ramp

primary

#393DC1

secondary

#CBC98B

accent

#D94ADE

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #393DC1

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

Preview Lab → · Contrast checker → · Palette generator →