#382B83#382B83

#382B83 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.1% C 0.141 H 283.5°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#382B83
RGB	rgb(56, 43, 131)
HSL	hsl(249, 51%, 34%)
HSV	hsv(249, 67%, 51%)
CMYK	cmyk(57.3%, 67.2%, 0%, 48.6%)
CIE-LAB	lab(24.34, 31.52, -47.68)
CIE-LCH	lch(24.34, 57.16, 303.46°)
OKLab	oklab(36.12% 0.0329 -0.137)
OKLCH	oklch(36.12% 0.141 283.5)
XYZ	xyz(6.5902, 4.2068, 21.9331)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382B83 #76832B

analogous

#2B4A83 #382B83 #642B83

triadic

#382B83 #83382B #2B8338

tetradic

#382B83 #832B4A #76832B #2B8364

square

#382B83 #832B4A #76832B #2B8364

split-complementary

#382B83 #83642B #4A832B

monochromatic

#110D27 #241C55 #382B83 #4C3AB1 #6E5ECA

Accessibility & contrast

On white

11.40

#382B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#382B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382B83

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382B83	#FFFFFF	#000000	##FFFFFF
##382B83	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D86

Deuteranopia (green-blind)

#003781

Tritanopia (blue-blind)

#144153

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #382b83;
/* rgb */ color: rgb(56, 43, 131);
/* oklch */ color: oklch(36.1% 0.141 283.5);

Tailwind

colors: {
  custom: {
    50: '#7765a8',
    500: '#382b83',
    950: '#000000',
  },
}

SCSS

$custom: #382b83;
$custom-light: #7765a8;
$custom-dark: #000000;

JSON

{
  "hex": "#382b83",
  "rgb": {
    "r": 56,
    "g": 43,
    "b": 131
  },
  "hsl": {
    "h": 248.864,
    "s": 50.575,
    "l": 34.118
  },
  "oklch": {
    "l": 0.36115,
    "c": 0.14093,
    "h": 283.5
  },
  "luminance": 0.04207
}

Semantic roles & 50–950 ramp

primary

#382B83

secondary

#A3B05A

accent

#DA4EC5

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #382B83

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

Preview Lab → · Contrast checker → · Palette generator →