#392BAB#392BAB

#392BAB is a dark, vivid blue. Relative luminance 0.055; OKLCH L 40.1% C 0.192 H 278.1°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#392BAB
RGB	rgb(57, 43, 171)
HSL	hsl(247, 60%, 42%)
HSV	hsv(247, 75%, 67%)
CMYK	cmyk(66.7%, 74.9%, 0%, 32.9%)
CIE-LAB	lab(28.21, 44.68, -65.89)
CIE-LCH	lch(28.21, 79.61, 304.14°)
OKLab	oklab(40.06% 0.0272 -0.1903)
OKLCH	oklch(40.06% 0.192 278.1)
XYZ	xyz(9.8995, 5.5370, 39.0672)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392BAB #9DAB2B

analogous

#2B5DAB #392BAB #792BAB

triadic

#392BAB #AB392B #2BAB39

tetradic

#392BAB #AB2B5D #9DAB2B #2BAB79

square

#392BAB #AB2B5D #9DAB2B #2BAB79

split-complementary

#392BAB #AB792B #5DAB2B

monochromatic

#181249 #291F7A #392BAB #5343D0 #8074DC

Accessibility & contrast

On white

9.96

#392BAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#392BAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392BAB

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392BAB	#FFFFFF	#000000	##FFFFFF
##392BAB	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AF

Deuteranopia (green-blind)

#003DA9

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #392bab;
/* rgb */ color: rgb(57, 43, 171);
/* oklch */ color: oklch(40.1% 0.192 278.1);

Tailwind

colors: {
  custom: {
    50: '#7f67c5',
    500: '#392bab',
    950: '#000000',
  },
}

SCSS

$custom: #392bab;
$custom-light: #7f67c5;
$custom-dark: #000000;

JSON

{
  "hex": "#392bab",
  "rgb": {
    "r": 57,
    "g": 43,
    "b": 171
  },
  "hsl": {
    "h": 246.563,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40058,
    "c": 0.19222,
    "h": 278.1
  },
  "luminance": 0.05538
}

Semantic roles & 50–950 ramp

primary

#392BAB

secondary

#BAC46E

accent

#E345D2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #392BAB

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

Preview Lab → · Contrast checker → · Palette generator →