#392DA7#392DA7

#392DA7 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.9% C 0.185 H 278.3°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#392DA7
RGB	rgb(57, 45, 167)
HSL	hsl(246, 58%, 42%)
HSV	hsv(246, 73%, 65%)
CMYK	cmyk(65.9%, 73.1%, 0%, 34.5%)
CIE-LAB	lab(28.21, 42.28, -63.48)
CIE-LCH	lch(28.21, 76.28, 303.66°)
OKLab	oklab(39.93% 0.0268 -0.1833)
OKLCH	oklch(39.93% 0.185 278.3)
XYZ	xyz(9.5985, 5.5359, 37.1144)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392DA7 #9BA72D

analogous

#2D5EA7 #392DA7 #762DA7

triadic

#392DA7 #A7392D #2DA739

tetradic

#392DA7 #A72D5E #9BA72D #2DA776

square

#392DA7 #A72D5E #9BA72D #2DA776

split-complementary

#392DA7 #A7762D #5EA72D

monochromatic

#181347 #292077 #392DA7 #5244CD #7F75DA

Accessibility & contrast

On white

9.96

#392DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#392DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392DA7

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392DA7	#FFFFFF	#000000	##FFFFFF
##392DA7	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AB

Deuteranopia (green-blind)

#003EA5

Tritanopia (blue-blind)

#004F67

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #392da7;
/* rgb */ color: rgb(57, 45, 167);
/* oklch */ color: oklch(39.9% 0.185 278.3);

Tailwind

colors: {
  custom: {
    50: '#7e68c2',
    500: '#392da7',
    950: '#000000',
  },
}

SCSS

$custom: #392da7;
$custom-light: #7e68c2;
$custom-dark: #000000;

JSON

{
  "hex": "#392da7",
  "rgb": {
    "r": 57,
    "g": 45,
    "b": 167
  },
  "hsl": {
    "h": 245.902,
    "s": 57.547,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39935,
    "c": 0.18523,
    "h": 278.3
  },
  "luminance": 0.05537
}

Semantic roles & 50–950 ramp

primary

#392DA7

secondary

#B9C16E

accent

#E147D2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #392DA7

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

Preview Lab → · Contrast checker → · Palette generator →