#384FBE#384FBE

#384FBE is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.8% C 0.176 H 269.6°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#384FBE
RGB	rgb(56, 79, 190)
HSL	hsl(230, 54%, 48%)
HSV	hsv(230, 71%, 75%)
CMYK	cmyk(70.5%, 58.4%, 0%, 25.5%)
CIE-LAB	lab(38.11, 29.05, -60.95)
CIE-LCH	lch(38.11, 67.52, 295.48°)
OKLab	oklab(47.76% -0.0012 -0.1757)
OKLCH	oklch(47.76% 0.176 269.6)
XYZ	xyz(13.7180, 10.1491, 49.9412)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384FBE #BEA738

analogous

#3892BE #384FBE #6438BE

triadic

#384FBE #BE384F #4FBE38

tetradic

#384FBE #BE3892 #BEA738 #38BE64

square

#384FBE #BE3892 #BEA738 #38BE64

split-complementary

#384FBE #BE6438 #92BE38

monochromatic

#1C285F #2A3B8F #384FBE #6275D1 #929FDF

Accessibility & contrast

On white

6.93

#384FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#384FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #384FBE

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384FBE	#FFFFFF	#000000	##FFFFFF
##384FBE	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#0054BC

Tritanopia (blue-blind)

#006B7F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #384fbe;
/* rgb */ color: rgb(56, 79, 190);
/* oklch */ color: oklch(47.8% 0.176 269.6);

Tailwind

colors: {
  custom: {
    50: '#8080d2',
    500: '#384fbe',
    950: '#000000',
  },
}

SCSS

$custom: #384fbe;
$custom-light: #8080d2;
$custom-dark: #000000;

JSON

{
  "hex": "#384fbe",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 190
  },
  "hsl": {
    "h": 229.701,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.47761,
    "c": 0.17572,
    "h": 269.6
  },
  "luminance": 0.1015
}

Semantic roles & 50–950 ramp

primary

#384FBE

secondary

#CABE88

accent

#C44ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #384FBE

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

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