#392DB8#392DB8

#392DB8 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.7% C 0.206 H 276.5°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#392DB8
RGB	rgb(57, 45, 184)
HSL	hsl(245, 61%, 45%)
HSV	hsv(245, 76%, 72%)
CMYK	cmyk(69%, 75.5%, 0%, 27.8%)
CIE-LAB	lab(29.93, 47.71, -70.82)
CIE-LCH	lch(29.93, 85.39, 303.97°)
OKLab	oklab(41.67% 0.0232 -0.2047)
OKLCH	oklch(41.67% 0.206 276.5)
XYZ	xyz(11.2746, 6.2063, 45.9419)
Luminance	0.0621 (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

#392DB8 #ACB82D

analogous

#2D66B8 #392DB8 #7F2DB8

triadic

#392DB8 #B8392D #2DB839

tetradic

#392DB8 #B82D66 #ACB82D #2DB87F

square

#392DB8 #B82D66 #ACB82D #2DB87F

split-complementary

#392DB8 #B87F2D #66B82D

monochromatic

#1B1556 #2A2187 #392DB8 #5A4ED4 #8880E0

Accessibility & contrast

On white

9.37

#392DB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#392DB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392DB8

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392DB8	#FFFFFF	#000000	##FFFFFF
##392DB8	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBC

Deuteranopia (green-blind)

#0040B6

Tritanopia (blue-blind)

#005671

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #392db8;
/* rgb */ color: rgb(57, 45, 184);
/* oklch */ color: oklch(41.7% 0.206 276.5);

Tailwind

colors: {
  custom: {
    50: '#8269cf',
    500: '#392db8',
    950: '#000000',
  },
}

SCSS

$custom: #392db8;
$custom-light: #8269cf;
$custom-dark: #000000;

JSON

{
  "hex": "#392db8",
  "rgb": {
    "r": 57,
    "g": 45,
    "b": 184
  },
  "hsl": {
    "h": 245.18,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.41666,
    "c": 0.206,
    "h": 276.5
  },
  "luminance": 0.06207
}

Semantic roles & 50–950 ramp

primary

#392DB8

secondary

#C2C978

accent

#E444D6

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #392DB8

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

Preview Lab → · Contrast checker → · Palette generator →