#392FB9#392FB9

#392FB9 is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.0% C 0.205 H 276.1°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#392FB9
RGB	rgb(57, 47, 185)
HSL	hsl(244, 59%, 45%)
HSV	hsv(244, 75%, 73%)
CMYK	cmyk(69.2%, 74.6%, 0%, 27.5%)
CIE-LAB	lab(30.41, 46.95, -70.62)
CIE-LCH	lch(30.41, 84.80, 303.62°)
OKLab	oklab(42.04% 0.0219 -0.2041)
OKLCH	oklch(42.04% 0.205 276.1)
XYZ	xyz(11.4579, 6.4046, 46.5219)
Luminance	0.0641 (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

#392FB9 #AFB92F

analogous

#2F6AB9 #392FB9 #7E2FB9

triadic

#392FB9 #B9392F #2FB939

tetradic

#392FB9 #B92F6A #AFB92F #2FB97E

square

#392FB9 #B92F6A #AFB92F #2FB97E

split-complementary

#392FB9 #B97E2F #6AB92F

monochromatic

#1B1657 #2A2388 #392FB9 #5B52D3 #8A83DF

Accessibility & contrast

On white

9.21

#392FB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#392FB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392FB9

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392FB9	#FFFFFF	#000000	##FFFFFF
##392FB9	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DBD

Deuteranopia (green-blind)

#0041B7

Tritanopia (blue-blind)

#005772

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #392fb9;
/* rgb */ color: rgb(57, 47, 185);
/* oklch */ color: oklch(42.0% 0.205 276.1);

Tailwind

colors: {
  custom: {
    50: '#826acf',
    500: '#392fb9',
    950: '#000000',
  },
}

SCSS

$custom: #392fb9;
$custom-light: #826acf;
$custom-dark: #000000;

JSON

{
  "hex": "#392fb9",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 185
  },
  "hsl": {
    "h": 244.348,
    "s": 59.483,
    "l": 45.49
  },
  "oklch": {
    "l": 0.42038,
    "c": 0.20528,
    "h": 276.1
  },
  "luminance": 0.06406
}

Semantic roles & 50–950 ramp

primary

#392FB9

secondary

#C3C97B

accent

#E345D7

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #392FB9

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

Preview Lab → · Contrast checker → · Palette generator →