#393DC6#393DC6

#393DC6 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.4% C 0.207 H 273.3°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#393DC6
RGB	rgb(57, 61, 198)
HSL	hsl(238, 55%, 50%)
HSV	hsv(238, 71%, 78%)
CMYK	cmyk(71.2%, 69.2%, 0%, 22.4%)
CIE-LAB	lab(34.57, 43.21, -71.42)
CIE-LCH	lch(34.57, 83.48, 301.18°)
OKLab	oklab(45.39% 0.0118 -0.2065)
OKLCH	oklch(45.39% 0.207 273.3)
XYZ	xyz(13.5457, 8.2832, 54.3001)
Luminance	0.0828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.66

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393DC6 #C6C239

analogous

#3983C6 #393DC6 #7C39C6

triadic

#393DC6 #C6393D #3DC639

tetradic

#393DC6 #C63983 #C6C239 #39C67C

square

#393DC6 #C63983 #C6C239 #39C67C

split-complementary

#393DC6 #C67C39 #83C639

monochromatic

#1E2067 #2B2E96 #393DC6 #696CD4 #989AE1

Accessibility & contrast

On white

7.90

#393DC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#393DC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393DC6

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393DC6	#FFFFFF	#000000	##FFFFFF
##393DC6	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CA

Deuteranopia (green-blind)

#004BC3

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #393dc6;
/* rgb */ color: rgb(57, 61, 198);
/* oklch */ color: oklch(45.4% 0.207 273.3);

Tailwind

colors: {
  custom: {
    50: '#8373d8',
    500: '#393dc6',
    950: '#000000',
  },
}

SCSS

$custom: #393dc6;
$custom-light: #8373d8;
$custom-dark: #000000;

JSON

{
  "hex": "#393dc6",
  "rgb": {
    "r": 57,
    "g": 61,
    "b": 198
  },
  "hsl": {
    "h": 238.298,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.45388,
    "c": 0.20683,
    "h": 273.3
  },
  "luminance": 0.08285
}

Semantic roles & 50–950 ramp

primary

#393DC6

secondary

#CDCB8E

accent

#DA49DF

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #393DC6

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

Preview Lab → · Contrast checker → · Palette generator →