#384B82#384B82

#384B82 is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.5% C 0.095 H 267.9°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#384B82
RGB	rgb(56, 75, 130)
HSL	hsl(225, 40%, 36%)
HSV	hsv(225, 57%, 51%)
CMYK	cmyk(56.9%, 42.3%, 0%, 49%)
CIE-LAB	lab(32.88, 10.00, -33.30)
CIE-LCH	lch(32.88, 34.77, 286.71°)
OKLab	oklab(42.49% -0.0035 -0.0945)
OKLCH	oklch(42.49% 0.095 267.9)
XYZ	xyz(8.1749, 7.4840, 22.1285)
Luminance	0.0748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384B82 #826F38

analogous

#387082 #384B82 #4A3882

triadic

#384B82 #82384B #4B8238

tetradic

#384B82 #823870 #826F38 #38824A

square

#384B82 #823870 #826F38 #38824A

split-complementary

#384B82 #824A38 #708238

monochromatic

#131A2C #263257 #384B82 #4A64AD #7287C2

Accessibility & contrast

On white

8.41

#384B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#384B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384B82

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384B82	#FFFFFF	#000000	##FFFFFF
##384B82	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345184

Deuteranopia (green-blind)

#2B4A81

Tritanopia (blue-blind)

#0E5760

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #384b82;
/* rgb */ color: rgb(56, 75, 130);
/* oklch */ color: oklch(42.5% 0.095 267.9);

Tailwind

colors: {
  custom: {
    50: '#757da6',
    500: '#384b82',
    950: '#000000',
  },
}

SCSS

$custom: #384b82;
$custom-light: #757da6;
$custom-dark: #000000;

JSON

{
  "hex": "#384b82",
  "rgb": {
    "r": 56,
    "g": 75,
    "b": 130
  },
  "hsl": {
    "h": 224.595,
    "s": 39.785,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42493,
    "c": 0.09458,
    "h": 267.9
  },
  "luminance": 0.07485
}

Semantic roles & 50–950 ramp

primary

#384B82

secondary

#AB9B6B

accent

#B158D0

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#09090F

muted

#7B7B7F

Preview Lab

Preview with #384B82

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

Preview Lab → · Contrast checker → · Palette generator →