#384B79#384B79

#384B79 is a dark, moderate blue. Relative luminance 0.073; OKLCH L 41.9% C 0.081 H 266.0°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#384B79
RGB	rgb(56, 75, 121)
HSL	hsl(222, 37%, 35%)
HSV	hsv(222, 54%, 47%)
CMYK	cmyk(53.7%, 38%, 0%, 52.5%)
CIE-LAB	lab(32.38, 6.86, -28.52)
CIE-LCH	lch(32.38, 29.34, 283.53°)
OKLab	oklab(41.93% -0.0056 -0.0805)
OKLCH	oklch(41.93% 0.081 266)
XYZ	xyz(7.5970, 7.2529, 19.0851)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384B79 #796638

analogous

#386B79 #384B79 #463879

triadic

#384B79 #79384B #4B7938

tetradic

#384B79 #79386B #796638 #387946

square

#384B79 #79386B #796638 #387946

split-complementary

#384B79 #794638 #6B7938

monochromatic

#111725 #25314F #384B79 #4B65A3 #6F86BC

Accessibility & contrast

On white

8.57

#384B79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#384B79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384B79

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384B79	#FFFFFF	#000000	##FFFFFF
##384B79	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394F7B

Deuteranopia (green-blind)

#324978

Tritanopia (blue-blind)

#1A555C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #384b79;
/* rgb */ color: rgb(56, 75, 121);
/* oklch */ color: oklch(41.9% 0.081 266.0);

Tailwind

colors: {
  custom: {
    50: '#737da0',
    500: '#384b79',
    950: '#000000',
  },
}

SCSS

$custom: #384b79;
$custom-light: #737da0;
$custom-dark: #000000;

JSON

{
  "hex": "#384b79",
  "rgb": {
    "r": 56,
    "g": 75,
    "b": 121
  },
  "hsl": {
    "h": 222.462,
    "s": 36.723,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41934,
    "c": 0.08074,
    "h": 266
  },
  "luminance": 0.07253
}

Semantic roles & 50–950 ramp

primary

#384B79

secondary

#A59367

accent

#AC5BCD

background

#F7F7F9

surface

#EDEEF2

border

#C8C9CC

text

#08090E

muted

#7B7B7E

Preview Lab

Preview with #384B79

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

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