#384DBC#384DBC

#384DBC is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.2% C 0.175 H 270.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#384DBC
RGB	rgb(56, 77, 188)
HSL	hsl(230, 54%, 48%)
HSV	hsv(230, 70%, 74%)
CMYK	cmyk(70.2%, 59%, 0%, 26.3%)
CIE-LAB	lab(37.44, 29.61, -60.86)
CIE-LCH	lch(37.44, 67.69, 295.95°)
OKLab	oklab(47.22% 0.0003 -0.1755)
OKLCH	oklch(47.22% 0.176 270.1)
XYZ	xyz(13.3588, 9.7780, 48.7505)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384DBC #BCA738

analogous

#388FBC #384DBC #6538BC

triadic

#384DBC #BC384D #4DBC38

tetradic

#384DBC #BC388F #BCA738 #38BC65

square

#384DBC #BC388F #BCA738 #38BC65

split-complementary

#384DBC #BC6538 #8FBC38

monochromatic

#1C265E #2A3A8D #384DBC #6173D0 #909DDE

Accessibility & contrast

On white

7.10

#384DBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#384DBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384DBC

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384DBC	#FFFFFF	#000000	##FFFFFF
##384DBC	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#0052BA

Tritanopia (blue-blind)

#00697D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #384dbc;
/* rgb */ color: rgb(56, 77, 188);
/* oklch */ color: oklch(47.2% 0.175 270.1);

Tailwind

colors: {
  custom: {
    50: '#807ed1',
    500: '#384dbc',
    950: '#000000',
  },
}

SCSS

$custom: #384dbc;
$custom-light: #807ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#384dbc",
  "rgb": {
    "r": 56,
    "g": 77,
    "b": 188
  },
  "hsl": {
    "h": 230.455,
    "s": 54.098,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47215,
    "c": 0.1755,
    "h": 270.1
  },
  "luminance": 0.09779
}

Semantic roles & 50–950 ramp

primary

#384DBC

secondary

#C9BE87

accent

#C64ADD

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #384DBC

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

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