#15063F#15063F

#15063F is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.8% C 0.099 H 285.3°. Best body text is #FFFFFF at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#15063F
RGB	rgb(21, 6, 63)
HSL	hsl(256, 83%, 14%)
HSV	hsv(256, 90%, 25%)
CMYK	cmyk(66.7%, 90.5%, 0%, 75.3%)
CIE-LAB	lab(5.86, 24.47, -32.77)
CIE-LCH	lch(5.86, 40.90, 306.75°)
OKLab	oklab(19.81% 0.0262 -0.0955)
OKLCH	oklch(19.81% 0.099 285.3)
XYZ	xyz(1.2713, 0.6485, 4.7598)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15063F #303F06

analogous

#06133F #15063F #31063F

triadic

#15063F #3F1506 #063F15

tetradic

#15063F #3F0613 #303F06 #063F31

square

#15063F #3F0613 #303F06 #063F31

split-complementary

#15063F #3F3106 #133F06

monochromatic

#09031C #09031C #15063F #280B77 #3A11AF

Accessibility & contrast

On white

18.59

#15063F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#15063F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15063F

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15063F	#FFFFFF	#000000	##FFFFFF
##15063F	1.00	18.59	1.13	18.59
#FFFFFF	18.59	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001441

Deuteranopia (green-blind)

#00113E

Tritanopia (blue-blind)

#011723

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #15063f;
/* rgb */ color: rgb(21, 6, 63);
/* oklch */ color: oklch(19.8% 0.099 285.3);

Tailwind

colors: {
  custom: {
    50: '#594875',
    500: '#15063f',
    950: '#000000',
  },
}

SCSS

$custom: #15063f;
$custom-light: #594875;
$custom-dark: #000000;

JSON

{
  "hex": "#15063f",
  "rgb": {
    "r": 21,
    "g": 6,
    "b": 63
  },
  "hsl": {
    "h": 255.789,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.19805,
    "c": 0.09907,
    "h": 285.3
  },
  "luminance": 0.00649
}

Semantic roles & 50–950 ramp

primary

#15063F

secondary

#667F22

accent

#F92FC4

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040008

muted

#79777B

Preview Lab

Preview with #15063F

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

Preview Lab → · Contrast checker → · Palette generator →