#130B2C#130B2C

#130B2C is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.4% C 0.064 H 289.8°. Best body text is #FFFFFF at 18.88:1 contrast (WCAG AA passes).

Color values

HEX	#130B2C
RGB	rgb(19, 11, 44)
HSL	hsl(255, 60%, 11%)
HSV	hsv(255, 75%, 17%)
CMYK	cmyk(56.8%, 75%, 0%, 82.7%)
CIE-LAB	lab(5.05, 12.73, -20.13)
CIE-LCH	lch(5.05, 23.82, 302.31°)
OKLab	oklab(18.38% 0.0216 -0.0598)
OKLCH	oklch(18.38% 0.064 289.8)
XYZ	xyz(0.8427, 0.5596, 2.4460)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130B2C #242C0B

analogous

#0B132C #130B2C #230B2C

triadic

#130B2C #2C130B #0B2C13

tetradic

#130B2C #2C0B13 #242C0B #0B2C23

square

#130B2C #2C0B13 #242C0B #0B2C23

split-complementary

#130B2C #2C230B #132C0B

monochromatic

#0B0618 #0B0618 #130B2C #28175D #3D238E

Accessibility & contrast

On white

18.88

#130B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#130B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130B2C

18.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130B2C	#FFFFFF	#000000	##FFFFFF
##130B2C	1.00	18.88	1.11	18.88
#FFFFFF	18.88	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00122D

Deuteranopia (green-blind)

#00102B

Tritanopia (blue-blind)

#0B1319

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #130b2c;
/* rgb */ color: rgb(19, 11, 44);
/* oklch */ color: oklch(18.4% 0.064 289.8);

Tailwind

colors: {
  custom: {
    50: '#524b65',
    500: '#130b2c',
    950: '#000000',
  },
}

SCSS

$custom: #130b2c;
$custom-light: #524b65;
$custom-dark: #000000;

JSON

{
  "hex": "#130b2c",
  "rgb": {
    "r": 19,
    "g": 11,
    "b": 44
  },
  "hsl": {
    "h": 254.545,
    "s": 60,
    "l": 10.784
  },
  "oklch": {
    "l": 0.18376,
    "c": 0.06357,
    "h": 289.8
  },
  "luminance": 0.0056
}

Semantic roles & 50–950 ramp

primary

#130B2C

secondary

#59682B

accent

#E345BD

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020105

muted

#78777A

Preview Lab

Preview with #130B2C

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

Preview Lab → · Contrast checker → · Palette generator →