#392D78#392D78

#392D78 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.6% C 0.123 H 285.7°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#392D78
RGB	rgb(57, 45, 120)
HSL	hsl(250, 45%, 32%)
HSV	hsv(250, 63%, 47%)
CMYK	cmyk(52.5%, 62.5%, 0%, 52.9%)
CIE-LAB	lab(24.01, 26.81, -41.27)
CIE-LCH	lch(24.01, 49.22, 303.00°)
OKLab	oklab(35.61% 0.0331 -0.1181)
OKLCH	oklch(35.61% 0.123 285.7)
XYZ	xyz(6.0149, 4.1024, 18.2406)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392D78 #6C782D

analogous

#2D4778 #392D78 #5F2D78

triadic

#392D78 #78392D #2D7839

tetradic

#392D78 #782D47 #6C782D #2D785F

square

#392D78 #782D47 #6C782D #2D785F

split-complementary

#392D78 #785F2D #47782D

monochromatic

#0F0C1F #241C4B #392D78 #4E3EA5 #6D5DC2

Accessibility & contrast

On white

11.53

#392D78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#392D78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392D78

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392D78	#FFFFFF	#000000	##FFFFFF
##392D78	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7A

Deuteranopia (green-blind)

#003776

Tritanopia (blue-blind)

#223F4E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #392d78;
/* rgb */ color: rgb(57, 45, 120);
/* oklch */ color: oklch(35.6% 0.123 285.7);

Tailwind

colors: {
  custom: {
    50: '#7566a0',
    500: '#392d78',
    950: '#000000',
  },
}

SCSS

$custom: #392d78;
$custom-light: #7566a0;
$custom-dark: #000000;

JSON

{
  "hex": "#392d78",
  "rgb": {
    "r": 57,
    "g": 45,
    "b": 120
  },
  "hsl": {
    "h": 249.6,
    "s": 45.455,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35607,
    "c": 0.1227,
    "h": 285.7
  },
  "luminance": 0.04103
}

Semantic roles & 50–950 ramp

primary

#392D78

secondary

#9CA958

accent

#D553C0

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09060F

muted

#7B7A7E

Preview Lab

Preview with #392D78

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

Preview Lab → · Contrast checker → · Palette generator →