#130C43#130C43

#130C43 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.0% C 0.098 H 279.7°. Best body text is #FFFFFF at 18.08:1 contrast (WCAG AA passes).

Color values

HEX	#130C43
RGB	rgb(19, 12, 67)
HSL	hsl(248, 70%, 15%)
HSV	hsv(248, 82%, 26%)
CMYK	cmyk(71.6%, 82.1%, 0%, 73.7%)
CIE-LAB	lab(7.29, 22.57, -33.29)
CIE-LCH	lch(7.29, 40.22, 304.14°)
OKLab	oklab(21.04% 0.0164 -0.0962)
OKLCH	oklch(21.04% 0.098 279.7)
XYZ	xyz(1.4128, 0.8065, 5.3903)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130C43 #3C430C

analogous

#0C2043 #130C43 #2E0C43

triadic

#130C43 #43130C #0C4313

tetradic

#130C43 #430C20 #3C430C #0C432E

square

#130C43 #430C20 #3C430C #0C432E

split-complementary

#130C43 #432E0C #20430C

monochromatic

#07051A #07051A #130C43 #221577 #301FAB

Accessibility & contrast

On white

18.08

#130C43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#130C43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130C43

18.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130C43	#FFFFFF	#000000	##FFFFFF
##130C43	1.00	18.08	1.16	18.08
#FFFFFF	18.08	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001845

Deuteranopia (green-blind)

#001442

Tritanopia (blue-blind)

#001B26

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #130c43;
/* rgb */ color: rgb(19, 12, 67);
/* oklch */ color: oklch(21.0% 0.098 279.7);

Tailwind

colors: {
  custom: {
    50: '#594b78',
    500: '#130c43',
    950: '#000000',
  },
}

SCSS

$custom: #130c43;
$custom-light: #594b78;
$custom-dark: #000000;

JSON

{
  "hex": "#130c43",
  "rgb": {
    "r": 19,
    "g": 12,
    "b": 67
  },
  "hsl": {
    "h": 247.636,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.21039,
    "c": 0.09756,
    "h": 279.7
  },
  "luminance": 0.00807
}

Semantic roles & 50–950 ramp

primary

#130C43

secondary

#747F2C

accent

#EC3BD6

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #130C43

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

Preview Lab → · Contrast checker → · Palette generator →