#13134C#13134C

#13134C is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.3% C 0.102 H 275.1°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#13134C
RGB	rgb(19, 19, 76)
HSL	hsl(240, 60%, 19%)
HSV	hsv(240, 75%, 30%)
CMYK	cmyk(75%, 75%, 0%, 70.2%)
CIE-LAB	lab(10.00, 21.35, -35.14)
CIE-LCH	lch(10.00, 41.11, 301.28°)
OKLab	oklab(23.3% 0.009 -0.1015)
OKLCH	oklch(23.3% 0.102 275.1)
XYZ	xyz(1.8055, 1.1258, 6.9582)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13134C #4C4C13

analogous

#132F4C #13134C #2F134C

triadic

#13134C #4C1313 #134C13

tetradic

#13134C #4C132F #4C4C13 #134C2F

square

#13134C #4C132F #4C4C13 #134C2F

split-complementary

#13134C #4C2F13 #2F4C13

monochromatic

#060618 #07071B #13134C #1F1F7D #2B2BAE

Accessibility & contrast

On white

17.14

#13134C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#13134C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13134C

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13134C	#FFFFFF	#000000	##FFFFFF
##13134C	1.00	17.14	1.23	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4E

Deuteranopia (green-blind)

#00194B

Tritanopia (blue-blind)

#00222D

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #13134c;
/* rgb */ color: rgb(19, 19, 76);
/* oklch */ color: oklch(23.3% 0.102 275.1);

Tailwind

colors: {
  custom: {
    50: '#5a517f',
    500: '#13134c',
    950: '#000000',
  },
}

SCSS

$custom: #13134c;
$custom-light: #5a517f;
$custom-dark: #000000;

JSON

{
  "hex": "#13134c",
  "rgb": {
    "r": 19,
    "g": 19,
    "b": 76
  },
  "hsl": {
    "h": 240,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.23302,
    "c": 0.10188,
    "h": 275.1
  },
  "luminance": 0.01126
}

Semantic roles & 50–950 ramp

primary

#13134C

secondary

#858536

accent

#E345E3

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #13134C

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

Preview Lab → · Contrast checker → · Palette generator →