#393373#393373

#393373 is a dark, moderate blue. Relative luminance 0.045; OKLCH L 36.4% C 0.106 H 284.0°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#393373
RGB	rgb(57, 51, 115)
HSL	hsl(246, 39%, 33%)
HSV	hsv(246, 56%, 45%)
CMYK	cmyk(50.4%, 55.7%, 0%, 54.9%)
CIE-LAB	lab(25.18, 21.18, -36.19)
CIE-LCH	lch(25.18, 41.93, 300.34°)
OKLab	oklab(36.36% 0.0258 -0.1032)
OKLCH	oklch(36.36% 0.106 284)
XYZ	xyz(5.9648, 4.4750, 16.7658)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393373 #6D7333

analogous

#334D73 #393373 #593373

triadic

#393373 #733933 #337339

tetradic

#393373 #73334D #6D7333 #337359

square

#393373 #73334D #6D7333 #337359

split-complementary

#393373 #735933 #4D7333

monochromatic

#0F0D1E #242049 #393373 #4E469D #6D65BB

Accessibility & contrast

On white

11.08

#393373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#393373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393373

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393373	#FFFFFF	#000000	##FFFFFF
##393373	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123E75

Deuteranopia (green-blind)

#0E3A72

Tritanopia (blue-blind)

#25414D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #393373;
/* rgb */ color: rgb(57, 51, 115);
/* oklch */ color: oklch(36.4% 0.106 284.0);

Tailwind

colors: {
  custom: {
    50: '#746a9c',
    500: '#393373',
    950: '#000000',
  },
}

SCSS

$custom: #393373;
$custom-light: #746a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#393373",
  "rgb": {
    "r": 57,
    "g": 51,
    "b": 115
  },
  "hsl": {
    "h": 245.625,
    "s": 38.554,
    "l": 32.549
  },
  "oklch": {
    "l": 0.36359,
    "c": 0.10634,
    "h": 284
  },
  "luminance": 0.04475
}

Semantic roles & 50–950 ramp

primary

#393373

secondary

#9DA35F

accent

#CE59C3

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #393373

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

Preview Lab → · Contrast checker → · Palette generator →