#392D83#392D83

#392D83 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.138 H 283.5°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#392D83
RGB	rgb(57, 45, 131)
HSL	hsl(248, 49%, 35%)
HSV	hsv(248, 66%, 51%)
CMYK	cmyk(56.5%, 65.6%, 0%, 48.6%)
CIE-LAB	lab(24.91, 30.45, -46.76)
CIE-LCH	lch(24.91, 55.80, 303.07°)
OKLab	oklab(36.55% 0.0323 -0.1343)
OKLCH	oklch(36.55% 0.138 283.5)
XYZ	xyz(6.7212, 4.3849, 21.9605)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392D83 #77832D

analogous

#2D4C83 #392D83 #642D83

triadic

#392D83 #83392D #2D8339

tetradic

#392D83 #832D4C #77832D #2D8364

square

#392D83 #832D4C #77832D #2D8364

split-complementary

#392D83 #83642D #4C832D

monochromatic

#110E28 #251D55 #392D83 #4D3DB1 #7062C9

Accessibility & contrast

On white

11.19

#392D83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#392D83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392D83

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392D83	#FFFFFF	#000000	##FFFFFF
##392D83	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E86

Deuteranopia (green-blind)

#003881

Tritanopia (blue-blind)

#174253

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #392d83;
/* rgb */ color: rgb(57, 45, 131);
/* oklch */ color: oklch(36.5% 0.138 283.5);

Tailwind

colors: {
  custom: {
    50: '#7767a8',
    500: '#392d83',
    950: '#000000',
  },
}

SCSS

$custom: #392d83;
$custom-light: #7767a8;
$custom-dark: #000000;

JSON

{
  "hex": "#392d83",
  "rgb": {
    "r": 57,
    "g": 45,
    "b": 131
  },
  "hsl": {
    "h": 248.372,
    "s": 48.864,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36546,
    "c": 0.13813,
    "h": 283.5
  },
  "luminance": 0.04385
}

Semantic roles & 50–950 ramp

primary

#392D83

secondary

#A4AF5C

accent

#D84FC5

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #392D83

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

Preview Lab → · Contrast checker → · Palette generator →