#140C3A#140C3A

#140C3A is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.1% C 0.084 H 283.8°. Best body text is #FFFFFF at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#140C3A
RGB	rgb(20, 12, 58)
HSL	hsl(250, 66%, 14%)
HSV	hsv(250, 79%, 23%)
CMYK	cmyk(65.5%, 79.3%, 0%, 77.3%)
CIE-LAB	lab(6.48, 19.00, -28.16)
CIE-LCH	lch(6.48, 33.97, 304.01°)
OKLab	oklab(20.12% 0.0201 -0.0816)
OKLCH	oklch(20.12% 0.084 283.8)
XYZ	xyz(1.1834, 0.7171, 4.0782)
Luminance	0.0072 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140C3A #323A0C

analogous

#0C1B3A #140C3A #2B0C3A

triadic

#140C3A #3A140C #0C3A14

tetradic

#140C3A #3A0C1B #323A0C #0C3A2B

square

#140C3A #3A0C1B #323A0C #0C3A2B

split-complementary

#140C3A #3A2B0C #1B3A0C

monochromatic

#090519 #090519 #140C3A #25166D #37219F

Accessibility & contrast

On white

18.37

#140C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#140C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140C3A

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140C3A	#FFFFFF	#000000	##FFFFFF
##140C3A	1.00	18.37	1.14	18.37
#FFFFFF	18.37	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163B

Deuteranopia (green-blind)

#001339

Tritanopia (blue-blind)

#031821

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #140c3a;
/* rgb */ color: rgb(20, 12, 58);
/* oklch */ color: oklch(20.1% 0.084 283.8);

Tailwind

colors: {
  custom: {
    50: '#574b71',
    500: '#140c3a',
    950: '#000000',
  },
}

SCSS

$custom: #140c3a;
$custom-light: #574b71;
$custom-dark: #000000;

JSON

{
  "hex": "#140c3a",
  "rgb": {
    "r": 20,
    "g": 12,
    "b": 58
  },
  "hsl": {
    "h": 250.435,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20123,
    "c": 0.08401,
    "h": 283.8
  },
  "luminance": 0.00717
}

Semantic roles & 50–950 ramp

primary

#140C3A

secondary

#69762C

accent

#E93FCB

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #140C3A

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

Preview Lab → · Contrast checker → · Palette generator →