#393C97#393C97

#393C97 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.0% C 0.146 H 276.4°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#393C97
RGB	rgb(57, 60, 151)
HSL	hsl(238, 45%, 41%)
HSV	hsv(238, 62%, 59%)
CMYK	cmyk(62.3%, 60.3%, 0%, 40.8%)
CIE-LAB	lab(30.24, 27.62, -50.45)
CIE-LCH	lch(30.24, 57.52, 298.70°)
OKLab	oklab(40.98% 0.0163 -0.1451)
OKLCH	oklch(40.98% 0.146 276.4)
XYZ	xyz(8.8873, 6.3352, 30.0266)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393C97 #979439

analogous

#396B97 #393C97 #653997

triadic

#393C97 #97393C #3C9739

tetradic

#393C97 #97396B #979439 #399765

square

#393C97 #97396B #979439 #399765

split-complementary

#393C97 #976539 #6B9739

monochromatic

#17193E #282A6B #393C97 #5054BD #7D7FCE

Accessibility & contrast

On white

9.26

#393C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#393C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393C97

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393C97	#FFFFFF	#000000	##FFFFFF
##393C97	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9A

Deuteranopia (green-blind)

#004395

Tritanopia (blue-blind)

#005263

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #393c97;
/* rgb */ color: rgb(57, 60, 151);
/* oklch */ color: oklch(41.0% 0.146 276.4);

Tailwind

colors: {
  custom: {
    50: '#7a71b6',
    500: '#393c97',
    950: '#000000',
  },
}

SCSS

$custom: #393c97;
$custom-light: #7a71b6;
$custom-dark: #000000;

JSON

{
  "hex": "#393c97",
  "rgb": {
    "r": 57,
    "g": 60,
    "b": 151
  },
  "hsl": {
    "h": 238.085,
    "s": 45.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.40975,
    "c": 0.14596,
    "h": 276.4
  },
  "luminance": 0.06336
}

Semantic roles & 50–950 ramp

primary

#393C97

secondary

#B7B575

accent

#D153D5

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #393C97

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

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