#393990#393990

#393990 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.8% C 0.140 H 277.9°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#393990
RGB	rgb(57, 57, 144)
HSL	hsl(240, 43%, 39%)
HSV	hsv(240, 60%, 56%)
CMYK	cmyk(60.4%, 60.4%, 0%, 43.5%)
CIE-LAB	lab(28.93, 27.13, -48.30)
CIE-LCH	lch(28.93, 55.40, 299.33°)
OKLab	oklab(39.83% 0.0194 -0.1388)
OKLCH	oklch(39.83% 0.14 277.9)
XYZ	xyz(8.1829, 5.8091, 27.0702)
Luminance	0.0581 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393990 #909039

analogous

#396590 #393990 #653990

triadic

#393990 #903939 #399039

tetradic

#393990 #903965 #909039 #399065

square

#393990 #903965 #909039 #399065

split-complementary

#393990 #906539 #659039

monochromatic

#161638 #282864 #393990 #4D4DB9 #7979CA

Accessibility & contrast

On white

9.71

#393990 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#393990 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393990

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393990	#FFFFFF	#000000	##FFFFFF
##393990	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004893

Deuteranopia (green-blind)

#00418E

Tritanopia (blue-blind)

#004E5F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #393990;
/* rgb */ color: rgb(57, 57, 144);
/* oklch */ color: oklch(39.8% 0.140 277.9);

Tailwind

colors: {
  custom: {
    50: '#796fb1',
    500: '#393990',
    950: '#000000',
  },
}

SCSS

$custom: #393990;
$custom-light: #796fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#393990",
  "rgb": {
    "r": 57,
    "g": 57,
    "b": 144
  },
  "hsl": {
    "h": 240,
    "s": 43.284,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39827,
    "c": 0.14009,
    "h": 277.9
  },
  "luminance": 0.0581
}

Semantic roles & 50–950 ramp

primary

#393990

secondary

#B3B371

accent

#D355D3

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #393990

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

Preview Lab → · Contrast checker → · Palette generator →