#393397#393397

#393397 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.158 H 279.0°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#393397
RGB	rgb(57, 51, 151)
HSL	hsl(244, 50%, 40%)
HSV	hsv(244, 66%, 59%)
CMYK	cmyk(62.3%, 66.2%, 0%, 40.8%)
CIE-LAB	lab(28.04, 33.39, -54.05)
CIE-LCH	lch(28.04, 63.53, 301.71°)
OKLab	oklab(39.36% 0.0246 -0.1557)
OKLCH	oklch(39.36% 0.158 279)
XYZ	xyz(8.4553, 5.4712, 29.8826)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393397 #919733

analogous

#335F97 #393397 #6B3397

triadic

#393397 #973933 #339739

tetradic

#393397 #97335F #919733 #33976B

square

#393397 #97335F #919733 #33976B

split-complementary

#393397 #976B33 #5F9733

monochromatic

#16143C #282469 #393397 #4E47C1 #7A74D0

Accessibility & contrast

On white

10.03

#393397 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#393397 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393397

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393397	#FFFFFF	#000000	##FFFFFF
##393397	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469A

Deuteranopia (green-blind)

#003E95

Tritanopia (blue-blind)

#004D60

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #393397;
/* rgb */ color: rgb(57, 51, 151);
/* oklch */ color: oklch(39.4% 0.158 279.0);

Tailwind

colors: {
  custom: {
    50: '#7a6bb6',
    500: '#393397',
    950: '#000000',
  },
}

SCSS

$custom: #393397;
$custom-light: #7a6bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#393397",
  "rgb": {
    "r": 57,
    "g": 51,
    "b": 151
  },
  "hsl": {
    "h": 243.6,
    "s": 49.505,
    "l": 39.608
  },
  "oklch": {
    "l": 0.39357,
    "c": 0.15759,
    "h": 279
  },
  "luminance": 0.05472
}

Semantic roles & 50–950 ramp

primary

#393397

secondary

#B4B86D

accent

#D94FD1

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #393397

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

Preview Lab → · Contrast checker → · Palette generator →