#384EBF#384EBF

#384EBF is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.7% C 0.178 H 269.9°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#384EBF
RGB	rgb(56, 78, 191)
HSL	hsl(230, 55%, 48%)
HSV	hsv(230, 71%, 75%)
CMYK	cmyk(70.7%, 59.2%, 0%, 25.1%)
CIE-LAB	lab(37.93, 30.05, -61.82)
CIE-LCH	lch(37.93, 68.74, 295.92°)
OKLab	oklab(47.65% -0.0004 -0.1783)
OKLCH	oklch(47.65% 0.178 269.9)
XYZ	xyz(13.7560, 10.0497, 50.4950)
Luminance	0.1005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384EBF #BFA938

analogous

#3891BF #384EBF #6538BF

triadic

#384EBF #BF384E #4EBF38

tetradic

#384EBF #BF3891 #BFA938 #38BF65

square

#384EBF #BF3891 #BFA938 #38BF65

split-complementary

#384EBF #BF6538 #91BF38

monochromatic

#1C2760 #2A3B90 #384EBF #6375D1 #929FDF

Accessibility & contrast

On white

6.98

#384EBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#384EBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #384EBF

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384EBF	#FFFFFF	#000000	##FFFFFF
##384EBF	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0053BD

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #384ebf;
/* rgb */ color: rgb(56, 78, 191);
/* oklch */ color: oklch(47.7% 0.178 269.9);

Tailwind

colors: {
  custom: {
    50: '#807fd3',
    500: '#384ebf',
    950: '#000000',
  },
}

SCSS

$custom: #384ebf;
$custom-light: #807fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#384ebf",
  "rgb": {
    "r": 56,
    "g": 78,
    "b": 191
  },
  "hsl": {
    "h": 230.222,
    "s": 54.656,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47654,
    "c": 0.1783,
    "h": 269.9
  },
  "luminance": 0.10051
}

Semantic roles & 50–950 ramp

primary

#384EBF

secondary

#CABF89

accent

#C64ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #384EBF

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

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