#384AAF#384AAF

#384AAF is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.6% C 0.162 H 270.9°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#384AAF
RGB	rgb(56, 74, 175)
HSL	hsl(231, 52%, 45%)
HSV	hsv(231, 68%, 69%)
CMYK	cmyk(68%, 57.7%, 0%, 31.4%)
CIE-LAB	lab(35.66, 26.87, -56.09)
CIE-LCH	lch(35.66, 62.20, 295.59°)
OKLab	oklab(45.57% 0.0026 -0.1615)
OKLCH	oklch(45.57% 0.162 270.9)
XYZ	xyz(11.8149, 8.8323, 41.6313)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384AAF #AF9D38

analogous

#3886AF #384AAF #6138AF

triadic

#384AAF #AF384A #4AAF38

tetradic

#384AAF #AF3886 #AF9D38 #38AF61

square

#384AAF #AF3886 #AF9D38 #38AF61

split-complementary

#384AAF #AF6138 #86AF38

monochromatic

#1A2352 #293681 #384AAF #5A6BCA #8895D9

Accessibility & contrast

On white

7.59

#384AAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#384AAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384AAF

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384AAF	#FFFFFF	#000000	##FFFFFF
##384AAF	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #384aaf;
/* rgb */ color: rgb(56, 74, 175);
/* oklch */ color: oklch(45.6% 0.162 270.9);

Tailwind

colors: {
  custom: {
    50: '#7d7cc8',
    500: '#384aaf',
    950: '#000000',
  },
}

SCSS

$custom: #384aaf;
$custom-light: #7d7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#384aaf",
  "rgb": {
    "r": 56,
    "g": 74,
    "b": 175
  },
  "hsl": {
    "h": 230.924,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45571,
    "c": 0.16153,
    "h": 270.9
  },
  "luminance": 0.08833
}

Semantic roles & 50–950 ramp

primary

#384AAF

secondary

#C3B980

accent

#C54DDB

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #384AAF

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

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