#384FAE#384FAE

#384FAE is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.5% C 0.154 H 269.3°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#384FAE
RGB	rgb(56, 79, 174)
HSL	hsl(228, 51%, 45%)
HSV	hsv(228, 68%, 68%)
CMYK	cmyk(67.8%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(36.91, 23.23, -53.48)
CIE-LCH	lch(36.91, 58.31, 293.48°)
OKLab	oklab(46.48% -0.0018 -0.1537)
OKLCH	oklch(46.48% 0.154 269.3)
XYZ	xyz(12.0642, 9.4876, 41.2317)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384FAE #AE9738

analogous

#388AAE #384FAE #5C38AE

triadic

#384FAE #AE384F #4FAE38

tetradic

#384FAE #AE388A #AE9738 #38AE5C

square

#384FAE #AE388A #AE9738 #38AE5C

split-complementary

#384FAE #AE5C38 #8AAE38

monochromatic

#1A2551 #293A80 #384FAE #596FCA #8898D9

Accessibility & contrast

On white

7.25

#384FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#384FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384FAE

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384FAE	#FFFFFF	#000000	##FFFFFF
##384FAE	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#055CB1

Deuteranopia (green-blind)

#0052AC

Tritanopia (blue-blind)

#006677

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #384fae;
/* rgb */ color: rgb(56, 79, 174);
/* oklch */ color: oklch(46.5% 0.154 269.3);

Tailwind

colors: {
  custom: {
    50: '#7c80c7',
    500: '#384fae',
    950: '#000000',
  },
}

SCSS

$custom: #384fae;
$custom-light: #7c80c7;
$custom-dark: #000000;

JSON

{
  "hex": "#384fae",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 228.305,
    "s": 51.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.46482,
    "c": 0.15376,
    "h": 269.3
  },
  "luminance": 0.09489
}

Semantic roles & 50–950 ramp

primary

#384FAE

secondary

#C3B67F

accent

#BF4DDB

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #384FAE

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

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