#393487#393487

#393487 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.1% C 0.134 H 280.6°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#393487
RGB	rgb(57, 52, 135)
HSL	hsl(244, 44%, 37%)
HSV	hsv(244, 61%, 53%)
CMYK	cmyk(57.8%, 61.5%, 0%, 47.1%)
CIE-LAB	lab(26.95, 27.30, -45.94)
CIE-LCH	lch(26.95, 53.44, 300.72°)
OKLab	oklab(38.14% 0.0248 -0.1318)
OKLCH	oklch(38.14% 0.134 280.6)
XYZ	xyz(7.2871, 5.0746, 23.5125)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393487 #828734

analogous

#345987 #393487 #633487

triadic

#393487 #873934 #348739

tetradic

#393487 #873459 #828734 #348763

square

#393487 #873459 #828734 #348763

split-complementary

#393487 #876334 #598734

monochromatic

#14122F #26235B #393487 #4C45B3 #746EC7

Accessibility & contrast

On white

10.42

#393487 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#393487 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393487

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393487	#FFFFFF	#000000	##FFFFFF
##393487	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438A

Deuteranopia (green-blind)

#003D85

Tritanopia (blue-blind)

#114858

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #393487;
/* rgb */ color: rgb(57, 52, 135);
/* oklch */ color: oklch(38.1% 0.134 280.6);

Tailwind

colors: {
  custom: {
    50: '#776bab',
    500: '#393487',
    950: '#000000',
  },
}

SCSS

$custom: #393487;
$custom-light: #776bab;
$custom-dark: #000000;

JSON

{
  "hex": "#393487",
  "rgb": {
    "r": 57,
    "g": 52,
    "b": 135
  },
  "hsl": {
    "h": 243.614,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.38143,
    "c": 0.13415,
    "h": 280.6
  },
  "luminance": 0.05075
}

Semantic roles & 50–950 ramp

primary

#393487

secondary

#ABAF67

accent

#D454CC

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #393487

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

Preview Lab → · Contrast checker → · Palette generator →