#384CAD#384CAD

#384CAD is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.8% C 0.156 H 270.3°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#384CAD
RGB	rgb(56, 76, 173)
HSL	hsl(230, 51%, 45%)
HSV	hsv(230, 68%, 68%)
CMYK	cmyk(67.6%, 56.1%, 0%, 32.2%)
CIE-LAB	lab(36.03, 24.83, -54.30)
CIE-LCH	lch(36.03, 59.71, 294.58°)
OKLab	oklab(45.8% 0.0008 -0.1562)
OKLCH	oklch(45.8% 0.156 270.3)
XYZ	xyz(11.7556, 9.0257, 40.6497)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384CAD #AD9938

analogous

#3886AD #384CAD #5F38AD

triadic

#384CAD #AD384C #4CAD38

tetradic

#384CAD #AD3886 #AD9938 #38AD5F

square

#384CAD #AD3886 #AD9938 #38AD5F

split-complementary

#384CAD #AD5F38 #86AD38

monochromatic

#1A2351 #29387F #384CAD #596CC9 #8795D8

Accessibility & contrast

On white

7.49

#384CAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#384CAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384CAD

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384CAD	#FFFFFF	#000000	##FFFFFF
##384CAD	1.00	7.49	2.81	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB0

Deuteranopia (green-blind)

#0050AB

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #384cad;
/* rgb */ color: rgb(56, 76, 173);
/* oklch */ color: oklch(45.8% 0.156 270.3);

Tailwind

colors: {
  custom: {
    50: '#7c7dc6',
    500: '#384cad',
    950: '#000000',
  },
}

SCSS

$custom: #384cad;
$custom-light: #7c7dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#384cad",
  "rgb": {
    "r": 56,
    "g": 76,
    "b": 173
  },
  "hsl": {
    "h": 229.744,
    "s": 51.092,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45803,
    "c": 0.15621,
    "h": 270.3
  },
  "luminance": 0.09027
}

Semantic roles & 50–950 ramp

primary

#384CAD

secondary

#C2B77F

accent

#C24DDB

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #384CAD

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

Preview Lab → · Contrast checker → · Palette generator →