#393CC1#393CC1

#393CC1 is a dark, highly saturated blue. Relative luminance 0.080; OKLCH L 44.8% C 0.202 H 273.7°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#393CC1
RGB	rgb(57, 60, 193)
HSL	hsl(239, 54%, 49%)
HSV	hsv(239, 70%, 76%)
CMYK	cmyk(70.5%, 68.9%, 0%, 24.3%)
CIE-LAB	lab(33.88, 42.12, -69.62)
CIE-LCH	lch(33.88, 81.37, 301.18°)
OKLab	oklab(44.75% 0.013 -0.2013)
OKLCH	oklch(44.75% 0.202 273.7)
XYZ	xyz(12.9256, 7.9506, 51.2952)
Luminance	0.0795 (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

#393CC1 #C1BE39

analogous

#3980C1 #393CC1 #7A39C1

triadic

#393CC1 #C1393C #3CC139

tetradic

#393CC1 #C13980 #C1BE39 #39C17A

square

#393CC1 #C13980 #C1BE39 #39C17A

split-complementary

#393CC1 #C17A39 #80C139

monochromatic

#1D1F63 #2B2D92 #393CC1 #6668D2 #9596E0

Accessibility & contrast

On white

8.11

#393CC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#393CC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393CC1

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393CC1	#FFFFFF	#000000	##FFFFFF
##393CC1	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C5

Deuteranopia (green-blind)

#0049BF

Tritanopia (blue-blind)

#00607A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #393cc1;
/* rgb */ color: rgb(57, 60, 193);
/* oklch */ color: oklch(44.8% 0.202 273.7);

Tailwind

colors: {
  custom: {
    50: '#8272d5',
    500: '#393cc1',
    950: '#000000',
  },
}

SCSS

$custom: #393cc1;
$custom-light: #8272d5;
$custom-dark: #000000;

JSON

{
  "hex": "#393cc1",
  "rgb": {
    "r": 57,
    "g": 60,
    "b": 193
  },
  "hsl": {
    "h": 238.676,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.44752,
    "c": 0.20167,
    "h": 273.7
  },
  "luminance": 0.07952
}

Semantic roles & 50–950 ramp

primary

#393CC1

secondary

#CBCA8B

accent

#DA4ADE

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #393CC1

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

Preview Lab → · Contrast checker → · Palette generator →