#382C8B#382C8B

#382C8B is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.0% C 0.150 H 281.9°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#382C8B
RGB	rgb(56, 44, 139)
HSL	hsl(248, 52%, 36%)
HSV	hsv(248, 68%, 55%)
CMYK	cmyk(59.7%, 68.3%, 0%, 45.5%)
CIE-LAB	lab(25.28, 33.55, -51.16)
CIE-LCH	lch(25.28, 61.17, 303.25°)
OKLab	oklab(37.01% 0.031 -0.1472)
OKLCH	oklch(37.01% 0.15 281.9)
XYZ	xyz(7.1903, 4.5057, 24.9119)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382C8B #7F8B2C

analogous

#2C4F8B #382C8B #672C8B

triadic

#382C8B #8B382C #2C8B38

tetradic

#382C8B #8B2C4F #7F8B2C #2C8B67

square

#382C8B #8B2C4F #7F8B2C #2C8B67

split-complementary

#382C8B #8B672C #4F8B2C

monochromatic

#130F2E #251D5D #382C8B #4B3BB9 #7164CE

Accessibility & contrast

On white

11.05

#382C8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#382C8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382C8B

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382C8B	#FFFFFF	#000000	##FFFFFF
##382C8B	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8E

Deuteranopia (green-blind)

#003989

Tritanopia (blue-blind)

#054457

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #382c8b;
/* rgb */ color: rgb(56, 44, 139);
/* oklch */ color: oklch(37.0% 0.150 281.9);

Tailwind

colors: {
  custom: {
    50: '#7866ae',
    500: '#382c8b',
    950: '#000000',
  },
}

SCSS

$custom: #382c8b;
$custom-light: #7866ae;
$custom-dark: #000000;

JSON

{
  "hex": "#382c8b",
  "rgb": {
    "r": 56,
    "g": 44,
    "b": 139
  },
  "hsl": {
    "h": 247.579,
    "s": 51.913,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37009,
    "c": 0.15044,
    "h": 281.9
  },
  "luminance": 0.04506
}

Semantic roles & 50–950 ramp

primary

#382C8B

secondary

#A9B45F

accent

#DB4CC9

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #382C8B

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

Preview Lab → · Contrast checker → · Palette generator →