#384F7A#384F7A

#384F7A is a dark, moderate blue. Relative luminance 0.078; OKLCH L 42.9% C 0.077 H 262.2°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#384F7A
RGB	rgb(56, 79, 122)
HSL	hsl(219, 37%, 35%)
HSV	hsv(219, 54%, 48%)
CMYK	cmyk(54.1%, 35.2%, 0%, 52.2%)
CIE-LAB	lab(33.64, 4.59, -27.15)
CIE-LCH	lch(33.64, 27.54, 279.59°)
OKLab	oklab(42.93% -0.0105 -0.0765)
OKLCH	oklch(42.93% 0.077 262.2)
XYZ	xyz(7.9385, 7.8373, 19.5030)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384F7A #7A6338

analogous

#38707A #384F7A #42387A

triadic

#384F7A #7A384F #4F7A38

tetradic

#384F7A #7A3870 #7A6338 #387A42

square

#384F7A #7A3870 #7A6338 #387A42

split-complementary

#384F7A #7A4238 #707A38

monochromatic

#111926 #253450 #384F7A #4B6AA4 #6F8ABD

Accessibility & contrast

On white

8.18

#384F7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#384F7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384F7A

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384F7A	#FFFFFF	#000000	##FFFFFF
##384F7A	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E527C

Deuteranopia (green-blind)

#364C79

Tritanopia (blue-blind)

#18585F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #384f7a;
/* rgb */ color: rgb(56, 79, 122);
/* oklch */ color: oklch(42.9% 0.077 262.2);

Tailwind

colors: {
  custom: {
    50: '#7380a0',
    500: '#384f7a',
    950: '#000000',
  },
}

SCSS

$custom: #384f7a;
$custom-light: #7380a0;
$custom-dark: #000000;

JSON

{
  "hex": "#384f7a",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 122
  },
  "hsl": {
    "h": 219.091,
    "s": 37.079,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42934,
    "c": 0.07724,
    "h": 262.2
  },
  "luminance": 0.07838
}

Semantic roles & 50–950 ramp

primary

#384F7A

secondary

#A69068

accent

#A55BCD

background

#F7F7F9

surface

#EDEEF2

border

#C8C9CC

text

#080A0F

muted

#7B7C7E

Preview Lab

Preview with #384F7A

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

Preview Lab → · Contrast checker → · Palette generator →