#384663#384663

#384663 is a dark, muted blue. Relative luminance 0.061; OKLCH L 39.5% C 0.053 H 264.3°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#384663
RGB	rgb(56, 70, 99)
HSL	hsl(220, 28%, 30%)
HSV	hsv(220, 43%, 39%)
CMYK	cmyk(43.4%, 29.3%, 0%, 61.2%)
CIE-LAB	lab(29.72, 2.83, -18.80)
CIE-LCH	lch(29.72, 19.01, 278.55°)
OKLab	oklab(39.5% -0.0052 -0.0524)
OKLCH	oklch(39.5% 0.053 264.3)
XYZ	xyz(6.0725, 6.1216, 12.6636)
Luminance	0.0612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384663 #635538

analogous

#385B63 #384663 #3F3863

triadic

#384663 #633846 #466338

tetradic

#384663 #63385B #635538 #38633F

square

#384663 #63385B #635538 #38633F

split-complementary

#384663 #633F38 #5B6338

monochromatic

#0C0F15 #222A3C #384663 #4E628A #6A7FAB

Accessibility & contrast

On white

9.44

#384663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#384663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384663

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384663	#FFFFFF	#000000	##FFFFFF
##384663	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4864

Deuteranopia (green-blind)

#374462

Tritanopia (blue-blind)

#294C50

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #384663;
/* rgb */ color: rgb(56, 70, 99);
/* oklch */ color: oklch(39.5% 0.053 264.3);

Tailwind

colors: {
  custom: {
    50: '#70798f',
    500: '#384663',
    950: '#000000',
  },
}

SCSS

$custom: #384663;
$custom-light: #70798f;
$custom-dark: #000000;

JSON

{
  "hex": "#384663",
  "rgb": {
    "r": 56,
    "g": 70,
    "b": 99
  },
  "hsl": {
    "h": 220.465,
    "s": 27.742,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39499,
    "c": 0.05267,
    "h": 264.3
  },
  "luminance": 0.06122
}

Semantic roles & 50–950 ramp

primary

#384663

secondary

#938463

accent

#A564C4

background

#F6F7F8

surface

#ECEDF0

border

#C7C8CB

text

#08090C

muted

#7B7B7D

Preview Lab

Preview with #384663

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

Preview Lab → · Contrast checker → · Palette generator →