#393374#393374

#393374 is a dark, moderate blue. Relative luminance 0.045; OKLCH L 36.4% C 0.108 H 283.8°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#393374
RGB	rgb(57, 51, 116)
HSL	hsl(246, 39%, 33%)
HSV	hsv(246, 56%, 45%)
CMYK	cmyk(50.9%, 56%, 0%, 54.5%)
CIE-LAB	lab(25.25, 21.51, -36.71)
CIE-LCH	lch(25.25, 42.55, 300.37°)
OKLab	oklab(36.44% 0.0258 -0.1047)
OKLCH	oklch(36.44% 0.108 283.8)
XYZ	xyz(6.0226, 4.4982, 17.0705)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393374 #6E7433

analogous

#334E74 #393374 #593374

triadic

#393374 #743933 #337439

tetradic

#393374 #74334E #6E7433 #337459

square

#393374 #74334E #6E7433 #337459

split-complementary

#393374 #745933 #4E7433

monochromatic

#0F0E1F #242049 #393374 #4E469F #6E66BC

Accessibility & contrast

On white

11.05

#393374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#393374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393374

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393374	#FFFFFF	#000000	##FFFFFF
##393374	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103E76

Deuteranopia (green-blind)

#0C3A73

Tritanopia (blue-blind)

#24414E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #393374;
/* rgb */ color: rgb(57, 51, 116);
/* oklch */ color: oklch(36.4% 0.108 283.8);

Tailwind

colors: {
  custom: {
    50: '#746a9c',
    500: '#393374',
    950: '#000000',
  },
}

SCSS

$custom: #393374;
$custom-light: #746a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#393374",
  "rgb": {
    "r": 57,
    "g": 51,
    "b": 116
  },
  "hsl": {
    "h": 245.538,
    "s": 38.922,
    "l": 32.745
  },
  "oklch": {
    "l": 0.36435,
    "c": 0.10784,
    "h": 283.8
  },
  "luminance": 0.04498
}

Semantic roles & 50–950 ramp

primary

#393374

secondary

#9DA45F

accent

#CF59C4

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #393374

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

Preview Lab → · Contrast checker → · Palette generator →