#393597#393597

#393597 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.7% C 0.155 H 278.5°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#393597
RGB	rgb(57, 53, 151)
HSL	hsl(242, 48%, 40%)
HSV	hsv(242, 65%, 59%)
CMYK	cmyk(62.3%, 64.9%, 0%, 40.8%)
CIE-LAB	lab(28.51, 32.13, -53.27)
CIE-LCH	lch(28.51, 62.21, 301.09°)
OKLab	oklab(39.7% 0.0228 -0.1534)
OKLCH	oklch(39.7% 0.155 278.5)
XYZ	xyz(8.5446, 5.6498, 29.9124)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393597 #939735

analogous

#356297 #393597 #6A3597

triadic

#393597 #973935 #359739

tetradic

#393597 #973562 #939735 #35976A

square

#393597 #973562 #939735 #35976A

split-complementary

#393597 #976A35 #629735

monochromatic

#17153C #28256A #393597 #4F4ABF #7B77CF

Accessibility & contrast

On white

9.86

#393597 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#393597 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393597

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393597	#FFFFFF	#000000	##FFFFFF
##393597	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479A

Deuteranopia (green-blind)

#003F95

Tritanopia (blue-blind)

#004E61

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #393597;
/* rgb */ color: rgb(57, 53, 151);
/* oklch */ color: oklch(39.7% 0.155 278.5);

Tailwind

colors: {
  custom: {
    50: '#7a6db6',
    500: '#393597',
    950: '#000000',
  },
}

SCSS

$custom: #393597;
$custom-light: #7a6db6;
$custom-dark: #000000;

JSON

{
  "hex": "#393597",
  "rgb": {
    "r": 57,
    "g": 53,
    "b": 151
  },
  "hsl": {
    "h": 242.449,
    "s": 48.039,
    "l": 40
  },
  "oklch": {
    "l": 0.39702,
    "c": 0.15507,
    "h": 278.5
  },
  "luminance": 0.0565
}

Semantic roles & 50–950 ramp

primary

#393597

secondary

#B5B870

accent

#D850D2

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #393597

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

Preview Lab → · Contrast checker → · Palette generator →