#392FBC#392FBC

#392FBC is a dark, highly saturated blue. Relative luminance 0.065; OKLCH L 42.3% C 0.209 H 275.8°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#392FBC
RGB	rgb(57, 47, 188)
HSL	hsl(244, 60%, 46%)
HSV	hsv(244, 75%, 74%)
CMYK	cmyk(69.7%, 75%, 0%, 26.3%)
CIE-LAB	lab(30.72, 47.90, -71.89)
CIE-LCH	lch(30.72, 86.38, 303.68°)
OKLab	oklab(42.35% 0.0213 -0.2078)
OKLCH	oklch(42.35% 0.209 275.8)
XYZ	xyz(11.7780, 6.5326, 48.2074)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392FBC #B2BC2F

analogous

#2F6BBC #392FBC #7F2FBC

triadic

#392FBC #BC392F #2FBC39

tetradic

#392FBC #BC2F6B #B2BC2F #2FBC7F

square

#392FBC #BC2F6B #B2BC2F #2FBC7F

split-complementary

#392FBC #BC7F2F #6BBC2F

monochromatic

#1B175A #2A238B #392FBC #5D54D4 #8B85E0

Accessibility & contrast

On white

9.10

#392FBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#392FBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392FBC

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392FBC	#FFFFFF	#000000	##FFFFFF
##392FBC	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC0

Deuteranopia (green-blind)

#0042B9

Tritanopia (blue-blind)

#005873

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #392fbc;
/* rgb */ color: rgb(57, 47, 188);
/* oklch */ color: oklch(42.3% 0.209 275.8);

Tailwind

colors: {
  custom: {
    50: '#826ad1',
    500: '#392fbc',
    950: '#000000',
  },
}

SCSS

$custom: #392fbc;
$custom-light: #826ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#392fbc",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 188
  },
  "hsl": {
    "h": 244.255,
    "s": 60,
    "l": 46.078
  },
  "oklch": {
    "l": 0.42347,
    "c": 0.20888,
    "h": 275.8
  },
  "luminance": 0.06534
}

Semantic roles & 50–950 ramp

primary

#392FBC

secondary

#C4CA7D

accent

#E345D8

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #392FBC

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

Preview Lab → · Contrast checker → · Palette generator →