#382D8A#382D8A

#382D8A is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.1% C 0.148 H 281.8°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#382D8A
RGB	rgb(56, 45, 138)
HSL	hsl(247, 51%, 36%)
HSV	hsv(247, 67%, 54%)
CMYK	cmyk(59.4%, 67.4%, 0%, 45.9%)
CIE-LAB	lab(25.42, 32.59, -50.30)
CIE-LCH	lch(25.42, 59.94, 302.94°)
OKLab	oklab(37.08% 0.0302 -0.1447)
OKLCH	oklch(37.08% 0.148 281.8)
XYZ	xyz(7.1553, 4.5520, 24.5414)
Luminance	0.0455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382D8A #7F8A2D

analogous

#2D508A #382D8A #662D8A

triadic

#382D8A #8A382D #2D8A38

tetradic

#382D8A #8A2D50 #7F8A2D #2D8A66

square

#382D8A #8A2D50 #7F8A2D #2D8A66

split-complementary

#382D8A #8A662D #508A2D

monochromatic

#130F2E #251E5C #382D8A #4B3CB8 #7165CD

Accessibility & contrast

On white

10.99

#382D8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#382D8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382D8A

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382D8A	#FFFFFF	#000000	##FFFFFF
##382D8A	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8D

Deuteranopia (green-blind)

#003988

Tritanopia (blue-blind)

#074557

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #382d8a;
/* rgb */ color: rgb(56, 45, 138);
/* oklch */ color: oklch(37.1% 0.148 281.8);

Tailwind

colors: {
  custom: {
    50: '#7867ad',
    500: '#382d8a',
    950: '#000000',
  },
}

SCSS

$custom: #382d8a;
$custom-light: #7867ad;
$custom-dark: #000000;

JSON

{
  "hex": "#382d8a",
  "rgb": {
    "r": 56,
    "g": 45,
    "b": 138
  },
  "hsl": {
    "h": 247.097,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37084,
    "c": 0.14783,
    "h": 281.8
  },
  "luminance": 0.04553
}

Semantic roles & 50–950 ramp

primary

#382D8A

secondary

#A9B360

accent

#DA4DCA

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #382D8A

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

Preview Lab → · Contrast checker → · Palette generator →