#130B3A#130B3A

#130B3A is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.8% C 0.086 H 283.1°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#130B3A
RGB	rgb(19, 11, 58)
HSL	hsl(250, 68%, 14%)
HSV	hsv(250, 81%, 23%)
CMYK	cmyk(67.2%, 81%, 0%, 77.3%)
CIE-LAB	lab(6.17, 19.28, -28.66)
CIE-LCH	lch(6.17, 34.54, 303.92°)
OKLab	oklab(19.84% 0.0194 -0.0833)
OKLCH	oklch(19.84% 0.086 283.1)
XYZ	xyz(1.1517, 0.6832, 4.0733)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130B3A #323A0B

analogous

#0B1A3A #130B3A #2A0B3A

triadic

#130B3A #3A130B #0B3A13

tetradic

#130B3A #3A0B1A #323A0B #0B3A2A

square

#130B3A #3A0B1A #323A0B #0B3A2A

split-complementary

#130B3A #3A2A0B #1A3A0B

monochromatic

#08051A #08051A #130B3A #24156D #351FA1

Accessibility & contrast

On white

18.48

#130B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#130B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130B3A

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130B3A	#FFFFFF	#000000	##FFFFFF
##130B3A	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153B

Deuteranopia (green-blind)

#001239

Tritanopia (blue-blind)

#011821

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #130b3a;
/* rgb */ color: rgb(19, 11, 58);
/* oklch */ color: oklch(19.8% 0.086 283.1);

Tailwind

colors: {
  custom: {
    50: '#564b71',
    500: '#130b3a',
    950: '#000000',
  },
}

SCSS

$custom: #130b3a;
$custom-light: #564b71;
$custom-dark: #000000;

JSON

{
  "hex": "#130b3a",
  "rgb": {
    "r": 19,
    "g": 11,
    "b": 58
  },
  "hsl": {
    "h": 250.213,
    "s": 68.116,
    "l": 13.529
  },
  "oklch": {
    "l": 0.1984,
    "c": 0.08556,
    "h": 283.1
  },
  "luminance": 0.00683
}

Semantic roles & 50–950 ramp

primary

#130B3A

secondary

#6A772A

accent

#EB3DCD

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #130B3A

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

Preview Lab → · Contrast checker → · Palette generator →