#404190#404190

#404190 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.9% C 0.127 H 278.8°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#404190
RGB	rgb(64, 65, 144)
HSL	hsl(239, 38%, 41%)
HSV	hsv(239, 56%, 56%)
CMYK	cmyk(55.6%, 54.9%, 0%, 43.5%)
CIE-LAB	lab(31.54, 23.29, -44.04)
CIE-LCH	lch(31.54, 49.82, 297.87°)
OKLab	oklab(41.91% 0.0196 -0.126)
OKLCH	oklch(41.91% 0.127 278.8)
XYZ	xyz(9.0371, 6.8836, 27.2326)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404190 #908F40

analogous

#406990 #404190 #674090

triadic

#404190 #904041 #419040

tetradic

#404190 #904069 #908F40 #409067

square

#404190 #904069 #908F40 #409067

split-complementary

#404190 #906740 #699040

monochromatic

#1A1B3B #2D2E66 #404190 #5859B5 #8384C8

Accessibility & contrast

On white

8.84

#404190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#404190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404190

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404190	#FFFFFF	#000000	##FFFFFF
##404190	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134D93

Deuteranopia (green-blind)

#02478E

Tritanopia (blue-blind)

#1A5362

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #404190;
/* rgb */ color: rgb(64, 65, 144);
/* oklch */ color: oklch(41.9% 0.127 278.8);

Tailwind

colors: {
  custom: {
    50: '#7c75b1',
    500: '#404190',
    950: '#000000',
  },
}

SCSS

$custom: #404190;
$custom-light: #7c75b1;
$custom-dark: #000000;

JSON

{
  "hex": "#404190",
  "rgb": {
    "r": 64,
    "g": 65,
    "b": 144
  },
  "hsl": {
    "h": 239.25,
    "s": 38.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41908,
    "c": 0.12747,
    "h": 278.8
  },
  "luminance": 0.06884
}

Semantic roles & 50–950 ramp

primary

#404190

secondary

#B2B17A

accent

#CD59CE

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #404190

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

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