#382B9D#382B9D

#382B9D is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.6% C 0.175 H 279.5°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#382B9D
RGB	rgb(56, 43, 157)
HSL	hsl(247, 57%, 39%)
HSV	hsv(247, 73%, 62%)
CMYK	cmyk(64.3%, 72.6%, 0%, 38.4%)
CIE-LAB	lab(26.74, 40.05, -59.84)
CIE-LCH	lch(26.74, 72.01, 303.80°)
OKLab	oklab(38.57% 0.0288 -0.1727)
OKLCH	oklch(38.57% 0.175 279.5)
XYZ	xyz(8.5786, 5.0022, 32.4052)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382B9D #909D2B

analogous

#2B579D #382B9D #712B9D

triadic

#382B9D #9D382B #2B9D38

tetradic

#382B9D #9D2B57 #909D2B #2B9D71

square

#382B9D #9D2B57 #909D2B #2B9D71

split-complementary

#382B9D #9D712B #579D2B

monochromatic

#16113D #271E6D #382B9D #4C3CCA #786CD7

Accessibility & contrast

On white

10.50

#382B9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#382B9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382B9D

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382B9D	#FFFFFF	#000000	##FFFFFF
##382B9D	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A0

Deuteranopia (green-blind)

#003B9B

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #382b9d;
/* rgb */ color: rgb(56, 43, 157);
/* oklch */ color: oklch(38.6% 0.175 279.5);

Tailwind

colors: {
  custom: {
    50: '#7c66bb',
    500: '#382b9d',
    950: '#000000',
  },
}

SCSS

$custom: #382b9d;
$custom-light: #7c66bb;
$custom-dark: #000000;

JSON

{
  "hex": "#382b9d",
  "rgb": {
    "r": 56,
    "g": 43,
    "b": 157
  },
  "hsl": {
    "h": 246.842,
    "s": 57,
    "l": 39.216
  },
  "oklch": {
    "l": 0.38573,
    "c": 0.17504,
    "h": 279.5
  },
  "luminance": 0.05003
}

Semantic roles & 50–950 ramp

primary

#382B9D

secondary

#B4BD66

accent

#E048CF

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #382B9D

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

Preview Lab → · Contrast checker → · Palette generator →