#130C3A#130C3A

#130C3A is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.0% C 0.084 H 282.6°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#130C3A
RGB	rgb(19, 12, 58)
HSL	hsl(249, 66%, 14%)
HSV	hsv(249, 79%, 23%)
CMYK	cmyk(67.2%, 79.3%, 0%, 77.3%)
CIE-LAB	lab(6.38, 18.75, -28.32)
CIE-LCH	lch(6.38, 33.96, 303.51°)
OKLab	oklab(20.02% 0.0184 -0.0821)
OKLCH	oklch(20.02% 0.084 282.6)
XYZ	xyz(1.1635, 0.7068, 4.0773)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130C3A #333A0C

analogous

#0C1C3A #130C3A #2A0C3A

triadic

#130C3A #3A130C #0C3A13

tetradic

#130C3A #3A0C1C #333A0C #0C3A2A

square

#130C3A #3A0C1C #333A0C #0C3A2A

split-complementary

#130C3A #3A2A0C #1C3A0C

monochromatic

#080519 #080519 #130C3A #24166D #34219F

Accessibility & contrast

On white

18.40

#130C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#130C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130C3A

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130C3A	#FFFFFF	#000000	##FFFFFF
##130C3A	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163B

Deuteranopia (green-blind)

#001339

Tritanopia (blue-blind)

#011821

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #130c3a;
/* rgb */ color: rgb(19, 12, 58);
/* oklch */ color: oklch(20.0% 0.084 282.6);

Tailwind

colors: {
  custom: {
    50: '#564b71',
    500: '#130c3a',
    950: '#000000',
  },
}

SCSS

$custom: #130c3a;
$custom-light: #564b71;
$custom-dark: #000000;

JSON

{
  "hex": "#130c3a",
  "rgb": {
    "r": 19,
    "g": 12,
    "b": 58
  },
  "hsl": {
    "h": 249.13,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20019,
    "c": 0.08417,
    "h": 282.6
  },
  "luminance": 0.00707
}

Semantic roles & 50–950 ramp

primary

#130C3A

secondary

#6B762C

accent

#E93FCF

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #130C3A

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

Preview Lab → · Contrast checker → · Palette generator →