#13106A#13106A

#13106A is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.4% C 0.146 H 271.7°. Best body text is #FFFFFF at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#13106A
RGB	rgb(19, 16, 106)
HSL	hsl(242, 74%, 24%)
HSV	hsv(242, 85%, 42%)
CMYK	cmyk(82.1%, 84.9%, 0%, 58.4%)
CIE-LAB	lab(12.92, 34.32, -50.53)
CIE-LCH	lch(12.92, 61.08, 304.18°)
OKLab	oklab(26.43% 0.0042 -0.1463)
OKLCH	oklch(26.43% 0.146 271.7)
XYZ	xyz(3.0545, 1.5493, 13.7709)
Luminance	0.0155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13106A #676A10

analogous

#103A6A #13106A #40106A

triadic

#13106A #6A1310 #106A13

tetradic

#13106A #6A103A #676A10 #106A40

square

#13106A #6A103A #676A10 #106A40

split-complementary

#13106A #6A4010 #3A6A10

monochromatic

#05041B #090835 #13106A #1D189F #2620D4

Accessibility & contrast

On white

16.03

#13106A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#13106A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13106A

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13106A	#FFFFFF	#000000	##FFFFFF
##13106A	1.00	16.03	1.31	16.03
#FFFFFF	16.03	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266C

Deuteranopia (green-blind)

#001D68

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #13106a;
/* rgb */ color: rgb(19, 16, 106);
/* oklch */ color: oklch(26.4% 0.146 271.7);

Tailwind

colors: {
  custom: {
    50: '#635196',
    500: '#13106a',
    950: '#000000',
  },
}

SCSS

$custom: #13106a;
$custom-light: #635196;
$custom-dark: #000000;

JSON

{
  "hex": "#13106a",
  "rgb": {
    "r": 19,
    "g": 16,
    "b": 106
  },
  "hsl": {
    "h": 242,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.26428,
    "c": 0.14632,
    "h": 271.7
  },
  "luminance": 0.0155
}

Semantic roles & 50–950 ramp

primary

#13106A

secondary

#9EA234

accent

#F037EA

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #13106A

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

Preview Lab → · Contrast checker → · Palette generator →