#130C4F#130C4F

#130C4F is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.5% C 0.114 H 276.6°. Best body text is #FFFFFF at 17.60:1 contrast (WCAG AA passes).

Color values

HEX	#130C4F
RGB	rgb(19, 12, 79)
HSL	hsl(246, 74%, 18%)
HSV	hsv(246, 85%, 31%)
CMYK	cmyk(75.9%, 84.8%, 0%, 69%)
CIE-LAB	lab(8.70, 27.07, -39.35)
CIE-LCH	lch(8.70, 47.76, 304.53°)
OKLab	oklab(22.48% 0.0131 -0.1137)
OKLCH	oklch(22.48% 0.114 276.6)
XYZ	xyz(1.8109, 0.9657, 7.4866)
Luminance	0.0097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.90

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130C4F #484F0C

analogous

#0C264F #130C4F #340C4F

triadic

#130C4F #4F130C #0C4F13

tetradic

#130C4F #4F0C26 #484F0C #0C4F34

square

#130C4F #4F0C26 #484F0C #0C4F34

split-complementary

#130C4F #4F340C #264F0C

monochromatic

#06041B #06041B #130C4F #201484 #2D1CB9

Accessibility & contrast

On white

17.60

#130C4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#130C4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130C4F

17.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130C4F	#FFFFFF	#000000	##FFFFFF
##130C4F	1.00	17.60	1.19	17.60
#FFFFFF	17.60	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C51

Deuteranopia (green-blind)

#00164E

Tritanopia (blue-blind)

#00202D

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #130c4f;
/* rgb */ color: rgb(19, 12, 79);
/* oklch */ color: oklch(22.5% 0.114 276.6);

Tailwind

colors: {
  custom: {
    50: '#5c4c81',
    500: '#130c4f',
    950: '#000000',
  },
}

SCSS

$custom: #130c4f;
$custom-light: #5c4c81;
$custom-dark: #000000;

JSON

{
  "hex": "#130c4f",
  "rgb": {
    "r": 19,
    "g": 12,
    "b": 79
  },
  "hsl": {
    "h": 246.269,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.22483,
    "c": 0.11448,
    "h": 276.6
  },
  "luminance": 0.00966
}

Semantic roles & 50–950 ramp

primary

#130C4F

secondary

#818B2C

accent

#F038DD

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05010A

muted

#79777C

Preview Lab

Preview with #130C4F

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

Preview Lab → · Contrast checker → · Palette generator →