#393389#393389

#393389 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.1% C 0.138 H 280.7°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#393389
RGB	rgb(57, 51, 137)
HSL	hsl(244, 46%, 37%)
HSV	hsv(244, 63%, 54%)
CMYK	cmyk(58.4%, 62.8%, 0%, 46.3%)
CIE-LAB	lab(26.86, 28.63, -47.33)
CIE-LCH	lch(26.86, 55.32, 301.17°)
OKLab	oklab(38.13% 0.0257 -0.1359)
OKLCH	oklch(38.13% 0.138 280.7)
XYZ	xyz(7.3851, 5.0432, 24.2463)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393389 #838933

analogous

#335889 #393389 #643389

triadic

#393389 #893933 #338939

tetradic

#393389 #893358 #838933 #338964

square

#393389 #893358 #838933 #338964

split-complementary

#393389 #896433 #588933

monochromatic

#141230 #26225C #393389 #4C44B6 #746EC9

Accessibility & contrast

On white

10.45

#393389 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#393389 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393389

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393389	#FFFFFF	#000000	##FFFFFF
##393389	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438C

Deuteranopia (green-blind)

#003C87

Tritanopia (blue-blind)

#0D4859

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #393389;
/* rgb */ color: rgb(57, 51, 137);
/* oklch */ color: oklch(38.1% 0.138 280.7);

Tailwind

colors: {
  custom: {
    50: '#786bac',
    500: '#393389',
    950: '#000000',
  },
}

SCSS

$custom: #393389;
$custom-light: #786bac;
$custom-dark: #000000;

JSON

{
  "hex": "#393389",
  "rgb": {
    "r": 57,
    "g": 51,
    "b": 137
  },
  "hsl": {
    "h": 244.186,
    "s": 45.745,
    "l": 36.863
  },
  "oklch": {
    "l": 0.38128,
    "c": 0.13835,
    "h": 280.7
  },
  "luminance": 0.05044
}

Semantic roles & 50–950 ramp

primary

#393389

secondary

#ACB167

accent

#D552CC

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #393389

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

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