#392AA7#392AA7

#392AA7 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.5% C 0.188 H 278.8°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#392AA7
RGB	rgb(57, 42, 167)
HSL	hsl(247, 60%, 41%)
HSV	hsv(247, 75%, 65%)
CMYK	cmyk(65.9%, 74.9%, 0%, 34.5%)
CIE-LAB	lab(27.61, 43.95, -64.47)
CIE-LCH	lch(27.61, 78.02, 304.29°)
OKLab	oklab(39.51% 0.0287 -0.1861)
OKLCH	oklch(39.51% 0.188 278.8)
XYZ	xyz(9.4881, 5.3150, 37.0776)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392AA7 #98A72A

analogous

#2A59A7 #392AA7 #772AA7

triadic

#392AA7 #A7392A #2AA739

tetradic

#392AA7 #A72A59 #98A72A #2AA777

square

#392AA7 #A72A59 #98A72A #2AA777

split-complementary

#392AA7 #A7772A #59A72A

monochromatic

#181145 #281E76 #392AA7 #513FCF #7D70DB

Accessibility & contrast

On white

10.18

#392AA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#392AA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392AA7

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392AA7	#FFFFFF	#000000	##FFFFFF
##392AA7	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AB

Deuteranopia (green-blind)

#003CA5

Tritanopia (blue-blind)

#004E66

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #392aa7;
/* rgb */ color: rgb(57, 42, 167);
/* oklch */ color: oklch(39.5% 0.188 278.8);

Tailwind

colors: {
  custom: {
    50: '#7e66c2',
    500: '#392aa7',
    950: '#000000',
  },
}

SCSS

$custom: #392aa7;
$custom-light: #7e66c2;
$custom-dark: #000000;

JSON

{
  "hex": "#392aa7",
  "rgb": {
    "r": 57,
    "g": 42,
    "b": 167
  },
  "hsl": {
    "h": 247.2,
    "s": 59.809,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39513,
    "c": 0.18833,
    "h": 278.8
  },
  "luminance": 0.05316
}

Semantic roles & 50–950 ramp

primary

#392AA7

secondary

#B8C26B

accent

#E345D0

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #392AA7

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

Preview Lab → · Contrast checker → · Palette generator →