#393671#393671

#393671 is a dark, moderate blue. Relative luminance 0.047; OKLCH L 36.8% C 0.099 H 282.7°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#393671
RGB	rgb(57, 54, 113)
HSL	hsl(243, 35%, 33%)
HSV	hsv(243, 52%, 44%)
CMYK	cmyk(49.6%, 52.2%, 0%, 55.7%)
CIE-LAB	lab(25.86, 18.49, -33.83)
CIE-LCH	lch(25.86, 38.55, 298.66°)
OKLab	oklab(36.82% 0.0217 -0.0962)
OKLCH	oklch(36.82% 0.099 282.7)
XYZ	xyz(5.9863, 4.7002, 16.2114)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393671 #6E7136

analogous

#365071 #393671 #563671

triadic

#393671 #713936 #367139

tetradic

#393671 #713650 #6E7136 #367156

square

#393671 #713650 #6E7136 #367156

split-complementary

#393671 #715636 #507136

monochromatic

#0F0E1E #242248 #393671 #4E4A9A #6E6AB8

Accessibility & contrast

On white

10.82

#393671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#393671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393671

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393671	#FFFFFF	#000000	##FFFFFF
##393671	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3F73

Deuteranopia (green-blind)

#183B70

Tritanopia (blue-blind)

#26434E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #393671;
/* rgb */ color: rgb(57, 54, 113);
/* oklch */ color: oklch(36.8% 0.099 282.7);

Tailwind

colors: {
  custom: {
    50: '#736d9a',
    500: '#393671',
    950: '#000000',
  },
}

SCSS

$custom: #393671;
$custom-light: #736d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#393671",
  "rgb": {
    "r": 57,
    "g": 54,
    "b": 113
  },
  "hsl": {
    "h": 243.051,
    "s": 35.329,
    "l": 32.745
  },
  "oklch": {
    "l": 0.36824,
    "c": 0.09862,
    "h": 282.7
  },
  "luminance": 0.047
}

Semantic roles & 50–950 ramp

primary

#393671

secondary

#9DA062

accent

#CB5CC6

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08070E

muted

#7B7A7E

Preview Lab

Preview with #393671

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

Preview Lab → · Contrast checker → · Palette generator →