#392FAC#392FAC

#392FAC is a dark, vivid blue. Relative luminance 0.059; OKLCH L 40.7% C 0.189 H 277.4°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#392FAC
RGB	rgb(57, 47, 172)
HSL	hsl(245, 57%, 43%)
HSV	hsv(245, 73%, 67%)
CMYK	cmyk(66.9%, 72.7%, 0%, 32.5%)
CIE-LAB	lab(29.11, 42.76, -65.01)
CIE-LCH	lch(29.11, 77.82, 303.34°)
OKLab	oklab(40.72% 0.0245 -0.1878)
OKLCH	oklch(40.72% 0.189 277.4)
XYZ	xyz(10.1478, 5.8806, 39.6220)
Luminance	0.0588 (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

#392FAC #A2AC2F

analogous

#2F63AC #392FAC #772FAC

triadic

#392FAC #AC392F #2FAC39

tetradic

#392FAC #AC2F63 #A2AC2F #2FAC77

square

#392FAC #AC2F63 #A2AC2F #2FAC77

split-complementary

#392FAC #AC772F #63AC2F

monochromatic

#19154C #29227C #392FAC #554BCE #827BDB

Accessibility & contrast

On white

9.65

#392FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#392FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392FAC

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392FAC	#FFFFFF	#000000	##FFFFFF
##392FAC	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB0

Deuteranopia (green-blind)

#003FAA

Tritanopia (blue-blind)

#00526A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #392fac;
/* rgb */ color: rgb(57, 47, 172);
/* oklch */ color: oklch(40.7% 0.189 277.4);

Tailwind

colors: {
  custom: {
    50: '#7f69c6',
    500: '#392fac',
    950: '#000000',
  },
}

SCSS

$custom: #392fac;
$custom-light: #7f69c6;
$custom-dark: #000000;

JSON

{
  "hex": "#392fac",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 172
  },
  "hsl": {
    "h": 244.8,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.40724,
    "c": 0.18935,
    "h": 277.4
  },
  "luminance": 0.05881
}

Semantic roles & 50–950 ramp

primary

#392FAC

secondary

#BDC374

accent

#E047D4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #392FAC

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

Preview Lab → · Contrast checker → · Palette generator →