#393078#393078

#393078 is a dark, moderate blue. Relative luminance 0.043; OKLCH L 36.2% C 0.118 H 284.5°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#393078
RGB	rgb(57, 48, 120)
HSL	hsl(248, 43%, 33%)
HSV	hsv(248, 60%, 47%)
CMYK	cmyk(52.5%, 60%, 0%, 52.9%)
CIE-LAB	lab(24.76, 24.85, -40.05)
CIE-LCH	lch(24.76, 47.13, 301.81°)
OKLab	oklab(36.16% 0.0296 -0.1145)
OKLCH	oklch(36.16% 0.118 284.5)
XYZ	xyz(6.1334, 4.3395, 18.2801)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393078 #6F7830

analogous

#304B78 #393078 #5D3078

triadic

#393078 #783930 #307839

tetradic

#393078 #78304B #6F7830 #30785D

square

#393078 #78304B #6F7830 #30785D

split-complementary

#393078 #785D30 #4B7830

monochromatic

#0F0D21 #241F4C #393078 #4E41A4 #6E62C0

Accessibility & contrast

On white

11.24

#393078 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#393078 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393078

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393078	#FFFFFF	#000000	##FFFFFF
##393078	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7A

Deuteranopia (green-blind)

#003976

Tritanopia (blue-blind)

#21404F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #393078;
/* rgb */ color: rgb(57, 48, 120);
/* oklch */ color: oklch(36.2% 0.118 284.5);

Tailwind

colors: {
  custom: {
    50: '#75689f',
    500: '#393078',
    950: '#000000',
  },
}

SCSS

$custom: #393078;
$custom-light: #75689f;
$custom-dark: #000000;

JSON

{
  "hex": "#393078",
  "rgb": {
    "r": 57,
    "g": 48,
    "b": 120
  },
  "hsl": {
    "h": 247.5,
    "s": 42.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.36164,
    "c": 0.1183,
    "h": 284.5
  },
  "luminance": 0.0434
}

Semantic roles & 50–950 ramp

primary

#393078

secondary

#9EA75C

accent

#D355C3

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09060F

muted

#7B7A7E

Preview Lab

Preview with #393078

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

Preview Lab → · Contrast checker → · Palette generator →