#384CA6#384CA6

#384CA6 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.3% C 0.146 H 270.1°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#384CA6
RGB	rgb(56, 76, 166)
HSL	hsl(229, 50%, 44%)
HSV	hsv(229, 66%, 65%)
CMYK	cmyk(66.3%, 54.2%, 0%, 34.9%)
CIE-LAB	lab(35.52, 22.29, -50.96)
CIE-LCH	lch(35.52, 55.62, 293.63°)
OKLab	oklab(45.26% 0.0004 -0.1464)
OKLCH	oklch(45.26% 0.146 270.1)
XYZ	xyz(11.0959, 8.7618, 37.1754)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384CA6 #A69238

analogous

#3883A6 #384CA6 #5B38A6

triadic

#384CA6 #A6384C #4CA638

tetradic

#384CA6 #A63883 #A69238 #38A65B

square

#384CA6 #A63883 #A69238 #38A65B

split-complementary

#384CA6 #A65B38 #83A638

monochromatic

#19224A #293778 #384CA6 #556AC6 #8392D5

Accessibility & contrast

On white

7.63

#384CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#384CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384CA6

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384CA6	#FFFFFF	#000000	##FFFFFF
##384CA6	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D59A9

Deuteranopia (green-blind)

#004FA4

Tritanopia (blue-blind)

#006171

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #384ca6;
/* rgb */ color: rgb(56, 76, 166);
/* oklch */ color: oklch(45.3% 0.146 270.1);

Tailwind

colors: {
  custom: {
    50: '#7b7dc1',
    500: '#384ca6',
    950: '#000000',
  },
}

SCSS

$custom: #384ca6;
$custom-light: #7b7dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#384ca6",
  "rgb": {
    "r": 56,
    "g": 76,
    "b": 166
  },
  "hsl": {
    "h": 229.091,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45256,
    "c": 0.14637,
    "h": 270.1
  },
  "luminance": 0.08763
}

Semantic roles & 50–950 ramp

primary

#384CA6

secondary

#BFB37B

accent

#C04FD9

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #384CA6

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

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