#384099#384099

#384099 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.8% C 0.144 H 274.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#384099
RGB	rgb(56, 64, 153)
HSL	hsl(235, 46%, 41%)
HSV	hsv(235, 63%, 60%)
CMYK	cmyk(63.4%, 58.2%, 0%, 40%)
CIE-LAB	lab(31.36, 25.52, -49.85)
CIE-LCH	lch(31.36, 56.01, 297.11°)
OKLab	oklab(41.84% 0.0112 -0.1433)
OKLCH	oklch(41.84% 0.144 274.5)
XYZ	xyz(9.2122, 6.8067, 30.9592)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384099 #999138

analogous

#387099 #384099 #603899

triadic

#384099 #993840 #409938

tetradic

#384099 #993870 #999138 #389960

square

#384099 #993870 #999138 #389960

split-complementary

#384099 #996038 #709938

monochromatic

#171B3F #282D6C #384099 #4F59BF #7C83CF

Accessibility & contrast

On white

8.89

#384099 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#384099 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384099

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384099	#FFFFFF	#000000	##FFFFFF
##384099	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9C

Deuteranopia (green-blind)

#004697

Tritanopia (blue-blind)

#005566

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #384099;
/* rgb */ color: rgb(56, 64, 153);
/* oklch */ color: oklch(41.8% 0.144 274.5);

Tailwind

colors: {
  custom: {
    50: '#7974b8',
    500: '#384099',
    950: '#000000',
  },
}

SCSS

$custom: #384099;
$custom-light: #7974b8;
$custom-dark: #000000;

JSON

{
  "hex": "#384099",
  "rgb": {
    "r": 56,
    "g": 64,
    "b": 153
  },
  "hsl": {
    "h": 235.052,
    "s": 46.411,
    "l": 40.98
  },
  "oklch": {
    "l": 0.41837,
    "c": 0.14372,
    "h": 274.5
  },
  "luminance": 0.06807
}

Semantic roles & 50–950 ramp

primary

#384099

secondary

#B8B374

accent

#CB52D6

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #384099

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

Preview Lab → · Contrast checker → · Palette generator →