#404192#404192

#404192 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.1% C 0.130 H 278.7°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#404192
RGB	rgb(64, 65, 146)
HSL	hsl(239, 39%, 41%)
HSV	hsv(239, 56%, 57%)
CMYK	cmyk(56.2%, 55.5%, 0%, 42.7%)
CIE-LAB	lab(31.68, 23.97, -45.04)
CIE-LCH	lch(31.68, 51.02, 298.03°)
OKLab	oklab(42.06% 0.0197 -0.1289)
OKLCH	oklch(42.06% 0.13 278.7)
XYZ	xyz(9.1913, 6.9453, 28.0448)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404192 #929140

analogous

#406A92 #404192 #684092

triadic

#404192 #924041 #419240

tetradic

#404192 #92406A #929140 #409268

square

#404192 #92406A #929140 #409268

split-complementary

#404192 #926840 #6A9240

monochromatic

#1B1B3D #2D2E67 #404192 #595AB6 #8484C9

Accessibility & contrast

On white

8.79

#404192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#404192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404192

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404192	#FFFFFF	#000000	##FFFFFF
##404192	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4E95

Deuteranopia (green-blind)

#004790

Tritanopia (blue-blind)

#185463

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #404192;
/* rgb */ color: rgb(64, 65, 146);
/* oklch */ color: oklch(42.1% 0.130 278.7);

Tailwind

colors: {
  custom: {
    50: '#7c75b2',
    500: '#404192',
    950: '#000000',
  },
}

SCSS

$custom: #404192;
$custom-light: #7c75b2;
$custom-dark: #000000;

JSON

{
  "hex": "#404192",
  "rgb": {
    "r": 64,
    "g": 65,
    "b": 146
  },
  "hsl": {
    "h": 239.268,
    "s": 39.048,
    "l": 41.176
  },
  "oklch": {
    "l": 0.42059,
    "c": 0.13038,
    "h": 278.7
  },
  "luminance": 0.06946
}

Semantic roles & 50–950 ramp

primary

#404192

secondary

#B3B37A

accent

#CE59CF

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #404192

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

Preview Lab → · Contrast checker → · Palette generator →