#392DBC#392DBC

#392DBC is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.1% C 0.211 H 276.1°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#392DBC
RGB	rgb(57, 45, 188)
HSL	hsl(245, 61%, 46%)
HSV	hsv(245, 76%, 74%)
CMYK	cmyk(69.7%, 76.1%, 0%, 26.3%)
CIE-LAB	lab(30.34, 48.97, -72.50)
CIE-LCH	lch(30.34, 87.49, 304.04°)
OKLab	oklab(42.08% 0.0223 -0.2096)
OKLCH	oklch(42.08% 0.211 276.1)
XYZ	xyz(11.6999, 6.3764, 48.1814)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.23

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392DBC #B0BC2D

analogous

#2D68BC #392DBC #802DBC

triadic

#392DBC #BC392D #2DBC39

tetradic

#392DBC #BC2D68 #B0BC2D #2DBC80

square

#392DBC #BC2D68 #B0BC2D #2DBC80

split-complementary

#392DBC #BC802D #68BC2D

monochromatic

#1B1559 #2A218B #392DBC #5C51D5 #8A82E1

Accessibility & contrast

On white

9.23

#392DBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#392DBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392DBC

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392DBC	#FFFFFF	#000000	##FFFFFF
##392DBC	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC0

Deuteranopia (green-blind)

#0041B9

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #392dbc;
/* rgb */ color: rgb(57, 45, 188);
/* oklch */ color: oklch(42.1% 0.211 276.1);

Tailwind

colors: {
  custom: {
    50: '#8369d2',
    500: '#392dbc',
    950: '#000000',
  },
}

SCSS

$custom: #392dbc;
$custom-light: #8369d2;
$custom-dark: #000000;

JSON

{
  "hex": "#392dbc",
  "rgb": {
    "r": 57,
    "g": 45,
    "b": 188
  },
  "hsl": {
    "h": 245.035,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.42082,
    "c": 0.21077,
    "h": 276.1
  },
  "luminance": 0.06377
}

Semantic roles & 50–950 ramp

primary

#392DBC

secondary

#C4CA7B

accent

#E443D7

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #392DBC

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

Preview Lab → · Contrast checker → · Palette generator →