#382EA4#382EA4

#382EA4 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.7% C 0.181 H 278.1°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#382EA4
RGB	rgb(56, 46, 164)
HSL	hsl(245, 56%, 41%)
HSV	hsv(245, 72%, 64%)
CMYK	cmyk(65.9%, 72%, 0%, 35.7%)
CIE-LAB	lab(28.05, 40.60, -61.95)
CIE-LCH	lch(28.05, 74.07, 303.24°)
OKLab	oklab(39.71% 0.0253 -0.1788)
OKLCH	oklch(39.71% 0.181 278.1)
XYZ	xyz(9.3066, 5.4743, 35.6810)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#382EA4 #9AA42E

analogous

#2E5FA4 #382EA4 #732EA4

triadic

#382EA4 #A4382E #2EA438

tetradic

#382EA4 #A42E5F #9AA42E #2EA473

square

#382EA4 #A42E5F #9AA42E #2EA473

split-complementary

#382EA4 #A4732E #5FA42E

monochromatic

#171344 #282174 #382EA4 #5045CB #7D74D8

Accessibility & contrast

On white

10.02

#382EA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#382EA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #382EA4

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##382EA4	#FFFFFF	#000000	##FFFFFF
##382EA4	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A8

Deuteranopia (green-blind)

#003DA2

Tritanopia (blue-blind)

#004E66

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #382ea4;
/* rgb */ color: rgb(56, 46, 164);
/* oklch */ color: oklch(39.7% 0.181 278.1);

Tailwind

colors: {
  custom: {
    50: '#7d68c0',
    500: '#382ea4',
    950: '#000000',
  },
}

SCSS

$custom: #382ea4;
$custom-light: #7d68c0;
$custom-dark: #000000;

JSON

{
  "hex": "#382ea4",
  "rgb": {
    "r": 56,
    "g": 46,
    "b": 164
  },
  "hsl": {
    "h": 245.085,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.3971,
    "c": 0.18061,
    "h": 278.1
  },
  "luminance": 0.05475
}

Semantic roles & 50–950 ramp

primary

#382EA4

secondary

#B9C06E

accent

#DF48D3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #382EA4

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

Preview Lab → · Contrast checker → · Palette generator →