#393ACD#393ACD

#393ACD is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.6% C 0.219 H 273.3°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#393ACD
RGB	rgb(57, 58, 205)
HSL	hsl(240, 60%, 51%)
HSV	hsv(240, 72%, 80%)
CMYK	cmyk(72.2%, 71.7%, 0%, 19.6%)
CIE-LAB	lab(34.60, 47.29, -75.43)
CIE-LCH	lch(34.60, 89.03, 302.08°)
OKLab	oklab(45.62% 0.0124 -0.2182)
OKLCH	oklch(45.62% 0.219 273.3)
XYZ	xyz(14.2162, 8.3023, 58.5991)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393ACD #CDCC39

analogous

#3984CD #393ACD #8239CD

triadic

#393ACD #CD393A #3ACD39

tetradic

#393ACD #CD3984 #CDCC39 #39CD82

square

#393ACD #CD3984 #CDCC39 #39CD82

split-complementary

#393ACD #CD8239 #84CD39

monochromatic

#1C1D6F #2829A0 #393ACD #6A6BD9 #9B9BE6

Accessibility & contrast

On white

7.89

#393ACD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#393ACD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393ACD

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393ACD	#FFFFFF	#000000	##FFFFFF
##393ACD	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D1

Deuteranopia (green-blind)

#004ACA

Tritanopia (blue-blind)

#006480

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #393acd;
/* rgb */ color: rgb(57, 58, 205);
/* oklch */ color: oklch(45.6% 0.219 273.3);

Tailwind

colors: {
  custom: {
    50: '#8572de',
    500: '#393acd',
    950: '#000000',
  },
}

SCSS

$custom: #393acd;
$custom-light: #8572de;
$custom-dark: #000000;

JSON

{
  "hex": "#393acd",
  "rgb": {
    "r": 57,
    "g": 58,
    "b": 205
  },
  "hsl": {
    "h": 239.595,
    "s": 59.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.45619,
    "c": 0.21856,
    "h": 273.3
  },
  "luminance": 0.08304
}

Semantic roles & 50–950 ramp

primary

#393ACD

secondary

#D2D190

accent

#E245E3

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #393ACD

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

Preview Lab → · Contrast checker → · Palette generator →