#392FAA#392FAA

#392FAA is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.5% C 0.187 H 277.6°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#392FAA
RGB	rgb(57, 47, 170)
HSL	hsl(245, 57%, 43%)
HSV	hsv(245, 72%, 67%)
CMYK	cmyk(66.5%, 72.4%, 0%, 33.3%)
CIE-LAB	lab(28.91, 42.11, -64.13)
CIE-LCH	lch(28.91, 76.73, 303.29°)
OKLab	oklab(40.53% 0.0249 -0.1852)
OKLCH	oklch(40.53% 0.187 277.6)
XYZ	xyz(9.9572, 5.8043, 38.6180)
Luminance	0.0580 (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

#392FAA #A0AA2F

analogous

#2F63AA #392FAA #762FAA

triadic

#392FAA #AA392F #2FAA39

tetradic

#392FAA #AA2F63 #A0AA2F #2FAA76

square

#392FAA #AA2F63 #A0AA2F #2FAA76

split-complementary

#392FAA #AA762F #63AA2F

monochromatic

#19144A #29227A #392FAA #5449CD #8179DA

Accessibility & contrast

On white

9.72

#392FAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#392FAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392FAA

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392FAA	#FFFFFF	#000000	##FFFFFF
##392FAA	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AE

Deuteranopia (green-blind)

#003FA8

Tritanopia (blue-blind)

#005169

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #392faa;
/* rgb */ color: rgb(57, 47, 170);
/* oklch */ color: oklch(40.5% 0.187 277.6);

Tailwind

colors: {
  custom: {
    50: '#7f69c4',
    500: '#392faa',
    950: '#000000',
  },
}

SCSS

$custom: #392faa;
$custom-light: #7f69c4;
$custom-dark: #000000;

JSON

{
  "hex": "#392faa",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 170
  },
  "hsl": {
    "h": 244.878,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.40525,
    "c": 0.18685,
    "h": 277.6
  },
  "luminance": 0.05805
}

Semantic roles & 50–950 ramp

primary

#392FAA

secondary

#BCC272

accent

#E048D4

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #392FAA

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

Preview Lab → · Contrast checker → · Palette generator →