#392EA6#392EA6

#392EA6 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.0% C 0.183 H 278.3°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#392EA6
RGB	rgb(57, 46, 166)
HSL	hsl(246, 57%, 42%)
HSV	hsv(246, 72%, 65%)
CMYK	cmyk(65.7%, 72.3%, 0%, 34.9%)
CIE-LAB	lab(28.32, 41.39, -62.71)
CIE-LCH	lch(28.32, 75.13, 303.43°)
OKLab	oklab(39.98% 0.0263 -0.181)
OKLCH	oklch(39.98% 0.183 278.3)
XYZ	xyz(9.5451, 5.5762, 36.6423)
Luminance	0.0558 (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

#392EA6 #9BA62E

analogous

#2E5FA6 #392EA6 #752EA6

triadic

#392EA6 #A6392E #2EA639

tetradic

#392EA6 #A62E5F #9BA62E #2EA675

square

#392EA6 #A62E5F #9BA62E #2EA675

split-complementary

#392EA6 #A6752E #5FA62E

monochromatic

#181346 #292176 #392EA6 #5246CC #7F76D9

Accessibility & contrast

On white

9.93

#392EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#392EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392EA6

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392EA6	#FFFFFF	#000000	##FFFFFF
##392EA6	1.00	9.93	2.12	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AA

Deuteranopia (green-blind)

#003EA4

Tritanopia (blue-blind)

#004F67

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #392ea6;
/* rgb */ color: rgb(57, 46, 166);
/* oklch */ color: oklch(40.0% 0.183 278.3);

Tailwind

colors: {
  custom: {
    50: '#7e68c2',
    500: '#392ea6',
    950: '#000000',
  },
}

SCSS

$custom: #392ea6;
$custom-light: #7e68c2;
$custom-dark: #000000;

JSON

{
  "hex": "#392ea6",
  "rgb": {
    "r": 57,
    "g": 46,
    "b": 166
  },
  "hsl": {
    "h": 245.5,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39982,
    "c": 0.18292,
    "h": 278.3
  },
  "luminance": 0.05577
}

Semantic roles & 50–950 ramp

primary

#392EA6

secondary

#B9C16F

accent

#E048D2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #392EA6

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

Preview Lab → · Contrast checker → · Palette generator →