#140D31#140D31

#140D31 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.4% C 0.068 H 287.2°. Best body text is #FFFFFF at 18.56:1 contrast (WCAG AA passes).

Color values

HEX	#140D31
RGB	rgb(20, 13, 49)
HSL	hsl(252, 58%, 12%)
HSV	hsv(252, 73%, 19%)
CMYK	cmyk(59.2%, 73.5%, 0%, 80.8%)
CIE-LAB	lab(5.95, 14.47, -22.43)
CIE-LCH	lch(5.95, 26.70, 302.83°)
OKLab	oklab(19.39% 0.0202 -0.0652)
OKLCH	oklch(19.39% 0.068 287.2)
XYZ	xyz(0.9866, 0.6583, 2.9802)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140D31 #2A310D

analogous

#0D1831 #140D31 #260D31

triadic

#140D31 #31140D #0D3114

tetradic

#140D31 #310D18 #2A310D #0D3126

square

#140D31 #310D18 #2A310D #0D3126

split-complementary

#140D31 #31260D #18310D

monochromatic

#0A0618 #0A0618 #140D31 #281A61 #3B2792

Accessibility & contrast

On white

18.56

#140D31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#140D31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140D31

18.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140D31	#FFFFFF	#000000	##FFFFFF
##140D31	1.00	18.56	1.13	18.56
#FFFFFF	18.56	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001432

Deuteranopia (green-blind)

#001230

Tritanopia (blue-blind)

#0A151D

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #140d31;
/* rgb */ color: rgb(20, 13, 49);
/* oklch */ color: oklch(19.4% 0.068 287.2);

Tailwind

colors: {
  custom: {
    50: '#544c69',
    500: '#140d31',
    950: '#000000',
  },
}

SCSS

$custom: #140d31;
$custom-light: #544c69;
$custom-dark: #000000;

JSON

{
  "hex": "#140d31",
  "rgb": {
    "r": 20,
    "g": 13,
    "b": 49
  },
  "hsl": {
    "h": 251.667,
    "s": 58.065,
    "l": 12.157
  },
  "oklch": {
    "l": 0.19388,
    "c": 0.06828,
    "h": 287.2
  },
  "luminance": 0.00658
}

Semantic roles & 50–950 ramp

primary

#140D31

secondary

#606C2E

accent

#E147C3

background

#F5F4F6

surface

#E8E7EB

border

#C4C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #140D31

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

Preview Lab → · Contrast checker → · Palette generator →