#392FCC#392FCC

#392FCC is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 44.0% C 0.228 H 274.5°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#392FCC
RGB	rgb(57, 47, 204)
HSL	hsl(244, 63%, 49%)
HSV	hsv(244, 77%, 80%)
CMYK	cmyk(72.1%, 77%, 0%, 20%)
CIE-LAB	lab(32.39, 52.92, -78.50)
CIE-LCH	lch(32.39, 94.67, 303.98°)
OKLab	oklab(44.02% 0.0178 -0.227)
OKLCH	oklch(44.02% 0.228 274.5)
XYZ	xyz(13.5993, 7.2612, 57.7999)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392FCC #C2CC2F

analogous

#2F73CC #392FCC #882FCC

triadic

#392FCC #CC392F #2FCC39

tetradic

#392FCC #CC2F73 #C2CC2F #2FCC88

square

#392FCC #CC2F73 #C2CC2F #2FCC88

split-complementary

#392FCC #CC882F #73CC2F

monochromatic

#1D1869 #2B249A #392FCC #665EDA #9590E5

Accessibility & contrast

On white

8.56

#392FCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#392FCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392FCC

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392FCC	#FFFFFF	#000000	##FFFFFF
##392FCC	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053D0

Deuteranopia (green-blind)

#0045C9

Tritanopia (blue-blind)

#005E7D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #392fcc;
/* rgb */ color: rgb(57, 47, 204);
/* oklch */ color: oklch(44.0% 0.228 274.5);

Tailwind

colors: {
  custom: {
    50: '#866bdd',
    500: '#392fcc',
    950: '#000000',
  },
}

SCSS

$custom: #392fcc;
$custom-light: #866bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#392fcc",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 204
  },
  "hsl": {
    "h": 243.822,
    "s": 62.55,
    "l": 49.216
  },
  "oklch": {
    "l": 0.44023,
    "c": 0.22774,
    "h": 274.5
  },
  "luminance": 0.07263
}

Semantic roles & 50–950 ramp

primary

#392FCC

secondary

#CBD087

accent

#E642DB

background

#F9F6FD

surface

#F1EBFB

border

#CBC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #392FCC

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

Preview Lab → · Contrast checker → · Palette generator →