#384CC0#384CC0

#384CC0 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.4% C 0.182 H 270.3°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#384CC0
RGB	rgb(56, 76, 192)
HSL	hsl(231, 55%, 49%)
HSV	hsv(231, 71%, 75%)
CMYK	cmyk(70.8%, 60.4%, 0%, 24.7%)
CIE-LAB	lab(37.51, 31.70, -63.10)
CIE-LCH	lch(37.51, 70.61, 296.67°)
OKLab	oklab(47.36% 0.0011 -0.1821)
OKLCH	oklch(47.36% 0.182 270.3)
XYZ	xyz(13.7265, 9.8140, 51.0298)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384CC0 #C0AC38

analogous

#3890C0 #384CC0 #6838C0

triadic

#384CC0 #C0384C #4CC038

tetradic

#384CC0 #C03890 #C0AC38 #38C068

square

#384CC0 #C03890 #C0AC38 #38C068

split-complementary

#384CC0 #C06838 #90C038

monochromatic

#1C2661 #2A3991 #384CC0 #6474D2 #939EDF

Accessibility & contrast

On white

7.09

#384CC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#384CC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384CC0

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384CC0	#FFFFFF	#000000	##FFFFFF
##384CC0	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC4

Deuteranopia (green-blind)

#0052BE

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #384cc0;
/* rgb */ color: rgb(56, 76, 192);
/* oklch */ color: oklch(47.4% 0.182 270.3);

Tailwind

colors: {
  custom: {
    50: '#807ed4',
    500: '#384cc0',
    950: '#000000',
  },
}

SCSS

$custom: #384cc0;
$custom-light: #807ed4;
$custom-dark: #000000;

JSON

{
  "hex": "#384cc0",
  "rgb": {
    "r": 56,
    "g": 76,
    "b": 192
  },
  "hsl": {
    "h": 231.176,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47363,
    "c": 0.18208,
    "h": 270.3
  },
  "luminance": 0.09815
}

Semantic roles & 50–950 ramp

primary

#384CC0

secondary

#CBC189

accent

#C84ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #384CC0

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

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