#392AA0#392AA0

#392AA0 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.8% C 0.180 H 279.7°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#392AA0
RGB	rgb(57, 42, 160)
HSL	hsl(248, 58%, 40%)
HSV	hsv(248, 74%, 63%)
CMYK	cmyk(64.4%, 73.8%, 0%, 37.3%)
CIE-LAB	lab(26.91, 41.72, -61.38)
CIE-LCH	lch(26.91, 74.22, 304.21°)
OKLab	oklab(38.81% 0.0302 -0.1771)
OKLCH	oklch(38.81% 0.18 279.7)
XYZ	xyz(8.8584, 5.0632, 33.7614)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392AA0 #91A02A

analogous

#2A56A0 #392AA0 #742AA0

triadic

#392AA0 #A0392A #2AA039

tetradic

#392AA0 #A02A56 #91A02A #2AA074

square

#392AA0 #A02A56 #91A02A #2AA074

split-complementary

#392AA0 #A0742A #56A02A

monochromatic

#16113F #281D70 #392AA0 #4E3CCC #7A6CD8

Accessibility & contrast

On white

10.43

#392AA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#392AA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392AA0

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392AA0	#FFFFFF	#000000	##FFFFFF
##392AA0	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A3

Deuteranopia (green-blind)

#003B9E

Tritanopia (blue-blind)

#004B62

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #392aa0;
/* rgb */ color: rgb(57, 42, 160);
/* oklch */ color: oklch(38.8% 0.180 279.7);

Tailwind

colors: {
  custom: {
    50: '#7d66bd',
    500: '#392aa0',
    950: '#000000',
  },
}

SCSS

$custom: #392aa0;
$custom-light: #7d66bd;
$custom-dark: #000000;

JSON

{
  "hex": "#392aa0",
  "rgb": {
    "r": 57,
    "g": 42,
    "b": 160
  },
  "hsl": {
    "h": 247.627,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.38806,
    "c": 0.17968,
    "h": 279.7
  },
  "luminance": 0.05064
}

Semantic roles & 50–950 ramp

primary

#392AA0

secondary

#B4BF67

accent

#E246CE

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #392AA0

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

Preview Lab → · Contrast checker → · Palette generator →