#16063C#16063C

#16063C is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.6% C 0.095 H 287.9°. Best body text is #FFFFFF at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#16063C
RGB	rgb(22, 6, 60)
HSL	hsl(258, 82%, 13%)
HSV	hsv(258, 90%, 24%)
CMYK	cmyk(63.3%, 90%, 0%, 76.5%)
CIE-LAB	lab(5.66, 23.42, -30.92)
CIE-LCH	lch(5.66, 38.79, 307.14°)
OKLab	oklab(19.56% 0.0292 -0.0903)
OKLCH	oklch(19.56% 0.095 287.9)
XYZ	xyz(1.2114, 0.6270, 4.3313)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 4.16

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16063C #2C3C06

analogous

#06113C #16063C #31063C

triadic

#16063C #3C1606 #063C16

tetradic

#16063C #3C0611 #2C3C06 #063C31

square

#16063C #3C0611 #2C3C06 #063C31

split-complementary

#16063C #3C3106 #113C06

monochromatic

#0A031C #0A031C #16063C #2A0C74 #3F11AB

Accessibility & contrast

On white

18.66

#16063C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#16063C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16063C

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16063C	#FFFFFF	#000000	##FFFFFF
##16063C	1.00	18.66	1.13	18.66
#FFFFFF	18.66	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143E

Deuteranopia (green-blind)

#00113B

Tritanopia (blue-blind)

#061521

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #16063c;
/* rgb */ color: rgb(22, 6, 60);
/* oklch */ color: oklch(19.6% 0.095 287.9);

Tailwind

colors: {
  custom: {
    50: '#594872',
    500: '#16063c',
    950: '#000000',
  },
}

SCSS

$custom: #16063c;
$custom-light: #594872;
$custom-dark: #000000;

JSON

{
  "hex": "#16063c",
  "rgb": {
    "r": 22,
    "g": 6,
    "b": 60
  },
  "hsl": {
    "h": 257.778,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.19557,
    "c": 0.09496,
    "h": 287.9
  },
  "luminance": 0.00627
}

Semantic roles & 50–950 ramp

primary

#16063C

secondary

#617C22

accent

#F830BD

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040008

muted

#79777B

Preview Lab

Preview with #16063C

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

Preview Lab → · Contrast checker → · Palette generator →