#384CA8#384CA8

#384CA8 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.4% C 0.149 H 270.2°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#384CA8
RGB	rgb(56, 76, 168)
HSL	hsl(229, 50%, 44%)
HSV	hsv(229, 67%, 66%)
CMYK	cmyk(66.7%, 54.8%, 0%, 34.1%)
CIE-LAB	lab(35.67, 23.02, -51.92)
CIE-LCH	lch(35.67, 56.79, 293.91°)
OKLab	oklab(45.41% 0.0005 -0.1492)
OKLCH	oklch(45.41% 0.149 270.2)
XYZ	xyz(11.2808, 8.8358, 38.1492)
Luminance	0.0884 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384CA8 #A89438

analogous

#3884A8 #384CA8 #5C38A8

triadic

#384CA8 #A8384C #4CA838

tetradic

#384CA8 #A83884 #A89438 #38A85C

square

#384CA8 #A83884 #A89438 #38A85C

split-complementary

#384CA8 #A85C38 #84A838

monochromatic

#19224C #29377A #384CA8 #566AC7 #8493D6

Accessibility & contrast

On white

7.59

#384CA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#384CA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384CA8

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384CA8	#FFFFFF	#000000	##FFFFFF
##384CA8	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)

#0659AB

Deuteranopia (green-blind)

#004FA6

Tritanopia (blue-blind)

#006272

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #384ca8;
/* rgb */ color: rgb(56, 76, 168);
/* oklch */ color: oklch(45.4% 0.149 270.2);

Tailwind

colors: {
  custom: {
    50: '#7b7dc2',
    500: '#384ca8',
    950: '#000000',
  },
}

SCSS

$custom: #384ca8;
$custom-light: #7b7dc2;
$custom-dark: #000000;

JSON

{
  "hex": "#384ca8",
  "rgb": {
    "r": 56,
    "g": 76,
    "b": 168
  },
  "hsl": {
    "h": 229.286,
    "s": 50,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45411,
    "c": 0.1492,
    "h": 270.2
  },
  "luminance": 0.08837
}

Semantic roles & 50–950 ramp

primary

#384CA8

secondary

#C0B47C

accent

#C14EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #384CA8

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

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