#384397#384397

#384397 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.3% C 0.137 H 273.4°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#384397
RGB	rgb(56, 67, 151)
HSL	hsl(233, 46%, 41%)
HSV	hsv(233, 63%, 59%)
CMYK	cmyk(62.9%, 55.6%, 0%, 40.8%)
CIE-LAB	lab(32.01, 22.83, -47.59)
CIE-LCH	lch(32.01, 52.78, 295.62°)
OKLab	oklab(42.27% 0.0082 -0.1366)
OKLCH	oklch(42.27% 0.137 273.4)
XYZ	xyz(9.2221, 7.0887, 30.1544)
Luminance	0.0709 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384397 #978C38

analogous

#387297 #384397 #5C3897

triadic

#384397 #973843 #439738

tetradic

#384397 #973872 #978C38 #38975C

square

#384397 #973872 #978C38 #38975C

split-complementary

#384397 #975C38 #729738

monochromatic

#171B3E #272F6A #384397 #4F5BBE #7B85CE

Accessibility & contrast

On white

8.69

#384397 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#384397 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384397

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384397	#FFFFFF	#000000	##FFFFFF
##384397	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06509A

Deuteranopia (green-blind)

#004795

Tritanopia (blue-blind)

#005766

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #384397;
/* rgb */ color: rgb(56, 67, 151);
/* oklch */ color: oklch(42.3% 0.137 273.4);

Tailwind

colors: {
  custom: {
    50: '#7977b6',
    500: '#384397',
    950: '#000000',
  },
}

SCSS

$custom: #384397;
$custom-light: #7977b6;
$custom-dark: #000000;

JSON

{
  "hex": "#384397",
  "rgb": {
    "r": 56,
    "g": 67,
    "b": 151
  },
  "hsl": {
    "h": 233.053,
    "s": 45.894,
    "l": 40.588
  },
  "oklch": {
    "l": 0.42271,
    "c": 0.13684,
    "h": 273.4
  },
  "luminance": 0.07089
}

Semantic roles & 50–950 ramp

primary

#384397

secondary

#B7AF73

accent

#C652D6

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #384397

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

Preview Lab → · Contrast checker → · Palette generator →