#13063D#13063D

#13063D is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.3% C 0.097 H 283.9°. Best body text is #FFFFFF at 18.73:1 contrast (WCAG AA passes).

Color values

HEX	#13063D
RGB	rgb(19, 6, 61)
HSL	hsl(254, 82%, 13%)
HSV	hsv(254, 90%, 24%)
CMYK	cmyk(68.9%, 90.2%, 0%, 76.1%)
CIE-LAB	lab(5.47, 23.09, -31.97)
CIE-LCH	lch(5.47, 39.44, 305.84°)
OKLab	oklab(19.34% 0.0233 -0.0938)
OKLCH	oklch(19.34% 0.097 283.9)
XYZ	xyz(1.1757, 0.6055, 4.4689)
Luminance	0.0061 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 3.57

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13063D #303D06

analogous

#06143D #13063D #2E063D

triadic

#13063D #3D1306 #063D13

tetradic

#13063D #3D0614 #303D06 #063D2E

square

#13063D #3D0614 #303D06 #063D2E

split-complementary

#13063D #3D2E06 #143D06

monochromatic

#09031C #09031C #13063D #240B75 #3611AC

Accessibility & contrast

On white

18.73

#13063D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#13063D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13063D

18.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13063D	#FFFFFF	#000000	##FFFFFF
##13063D	1.00	18.73	1.12	18.73
#FFFFFF	18.73	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143F

Deuteranopia (green-blind)

#00103C

Tritanopia (blue-blind)

#001621

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #13063d;
/* rgb */ color: rgb(19, 6, 61);
/* oklch */ color: oklch(19.3% 0.097 283.9);

Tailwind

colors: {
  custom: {
    50: '#574873',
    500: '#13063d',
    950: '#000000',
  },
}

SCSS

$custom: #13063d;
$custom-light: #574873;
$custom-dark: #000000;

JSON

{
  "hex": "#13063d",
  "rgb": {
    "r": 19,
    "g": 6,
    "b": 61
  },
  "hsl": {
    "h": 254.182,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.19335,
    "c": 0.09664,
    "h": 283.9
  },
  "luminance": 0.00606
}

Semantic roles & 50–950 ramp

primary

#13063D

secondary

#677D22

accent

#F82FC9

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #13063D

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

Preview Lab → · Contrast checker → · Palette generator →