#393DC7#393DC7

#393DC7 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.5% C 0.208 H 273.2°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#393DC7
RGB	rgb(57, 61, 199)
HSL	hsl(238, 56%, 50%)
HSV	hsv(238, 71%, 78%)
CMYK	cmyk(71.4%, 69.3%, 0%, 22%)
CIE-LAB	lab(34.66, 43.55, -71.85)
CIE-LCH	lch(34.66, 84.02, 301.22°)
OKLab	oklab(45.49% 0.0116 -0.2078)
OKLCH	oklch(45.49% 0.208 273.2)
XYZ	xyz(13.6614, 8.3295, 54.9095)
Luminance	0.0833 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393DC7 #C7C339

analogous

#3984C7 #393DC7 #7C39C7

triadic

#393DC7 #C7393D #3DC739

tetradic

#393DC7 #C73984 #C7C339 #39C77C

square

#393DC7 #C73984 #C7C339 #39C77C

split-complementary

#393DC7 #C77C39 #84C739

monochromatic

#1D2068 #2B2E98 #393DC7 #696CD4 #989AE2

Accessibility & contrast

On white

7.88

#393DC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#393DC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393DC7

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393DC7	#FFFFFF	#000000	##FFFFFF
##393DC7	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CB

Deuteranopia (green-blind)

#004BC4

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #393dc7;
/* rgb */ color: rgb(57, 61, 199);
/* oklch */ color: oklch(45.5% 0.208 273.2);

Tailwind

colors: {
  custom: {
    50: '#8473d9',
    500: '#393dc7',
    950: '#000000',
  },
}

SCSS

$custom: #393dc7;
$custom-light: #8473d9;
$custom-dark: #000000;

JSON

{
  "hex": "#393dc7",
  "rgb": {
    "r": 57,
    "g": 61,
    "b": 199
  },
  "hsl": {
    "h": 238.31,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.45485,
    "c": 0.20808,
    "h": 273.2
  },
  "luminance": 0.08331
}

Semantic roles & 50–950 ramp

primary

#393DC7

secondary

#CECC8E

accent

#DB49DF

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #393DC7

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

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