#130B34#130B34

#130B34 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.2% C 0.076 H 285.6°. Best body text is #FFFFFF at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#130B34
RGB	rgb(19, 11, 52)
HSL	hsl(252, 65%, 12%)
HSV	hsv(252, 79%, 20%)
CMYK	cmyk(63.5%, 78.8%, 0%, 79.6%)
CIE-LAB	lab(5.65, 16.52, -25.12)
CIE-LCH	lch(5.65, 30.07, 303.33°)
OKLab	oklab(19.19% 0.0206 -0.0735)
OKLCH	oklch(19.19% 0.076 285.6)
XYZ	xyz(1.0079, 0.6257, 3.3158)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 3.82

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130B34 #2C340B

analogous

#0B1834 #130B34 #270B34

triadic

#130B34 #34130B #0B3413

tetradic

#130B34 #340B18 #2C340B #0B3427

square

#130B34 #340B18 #2C340B #0B3427

split-complementary

#130B34 #34270B #18340B

monochromatic

#090519 #090519 #130B34 #251667 #382099

Accessibility & contrast

On white

18.66

#130B34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#130B34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130B34

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130B34	#FFFFFF	#000000	##FFFFFF
##130B34	1.00	18.66	1.13	18.66
#FFFFFF	18.66	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001435

Deuteranopia (green-blind)

#001133

Tritanopia (blue-blind)

#06151E

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #130b34;
/* rgb */ color: rgb(19, 11, 52);
/* oklch */ color: oklch(19.2% 0.076 285.6);

Tailwind

colors: {
  custom: {
    50: '#544b6c',
    500: '#130b34',
    950: '#000000',
  },
}

SCSS

$custom: #130b34;
$custom-light: #544b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#130b34",
  "rgb": {
    "r": 19,
    "g": 11,
    "b": 52
  },
  "hsl": {
    "h": 251.707,
    "s": 65.079,
    "l": 12.353
  },
  "oklch": {
    "l": 0.19187,
    "c": 0.07637,
    "h": 285.6
  },
  "luminance": 0.00626
}

Semantic roles & 50–950 ramp

primary

#130B34

secondary

#63712A

accent

#E840C7

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030107

muted

#78777A

Preview Lab

Preview with #130B34

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

Preview Lab → · Contrast checker → · Palette generator →