#382D8F#382D8F

#382D8F is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.5% C 0.155 H 281.0°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#382D8F
RGB	rgb(56, 45, 143)
HSL	hsl(247, 52%, 37%)
HSV	hsv(247, 69%, 56%)
CMYK	cmyk(60.8%, 68.5%, 0%, 43.9%)
CIE-LAB	lab(25.86, 34.26, -52.68)
CIE-LCH	lch(25.86, 62.84, 303.04°)
OKLab	oklab(37.54% 0.0295 -0.1517)
OKLCH	oklch(37.54% 0.155 281)
XYZ	xyz(7.5256, 4.7002, 26.4919)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382D8F #848F2D

analogous

#2D538F #382D8F #692D8F

triadic

#382D8F #8F382D #2D8F38

tetradic

#382D8F #8F2D53 #848F2D #2D8F69

square

#382D8F #8F2D53 #848F2D #2D8F69

split-complementary

#382D8F #8F692D #538F2D

monochromatic

#141032 #261E60 #382D8F #4A3CBE #7367CF

Accessibility & contrast

On white

10.82

#382D8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#382D8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382D8F

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382D8F	#FFFFFF	#000000	##FFFFFF
##382D8F	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004192

Deuteranopia (green-blind)

#003A8D

Tritanopia (blue-blind)

#00465A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #382d8f;
/* rgb */ color: rgb(56, 45, 143);
/* oklch */ color: oklch(37.5% 0.155 281.0);

Tailwind

colors: {
  custom: {
    50: '#7967b1',
    500: '#382d8f',
    950: '#000000',
  },
}

SCSS

$custom: #382d8f;
$custom-light: #7967b1;
$custom-dark: #000000;

JSON

{
  "hex": "#382d8f",
  "rgb": {
    "r": 56,
    "g": 45,
    "b": 143
  },
  "hsl": {
    "h": 246.735,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.37543,
    "c": 0.15453,
    "h": 281
  },
  "luminance": 0.04701
}

Semantic roles & 50–950 ramp

primary

#382D8F

secondary

#ACB662

accent

#DC4CCB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #382D8F

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

Preview Lab → · Contrast checker → · Palette generator →