#15053F#15053F

#15053F is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.6% C 0.100 H 285.7°. Best body text is #FFFFFF at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#15053F
RGB	rgb(21, 5, 63)
HSL	hsl(257, 85%, 13%)
HSV	hsv(257, 92%, 25%)
CMYK	cmyk(66.7%, 92.1%, 0%, 75.3%)
CIE-LAB	lab(5.66, 24.98, -33.09)
CIE-LCH	lch(5.66, 41.46, 307.05°)
OKLab	oklab(19.64% 0.0272 -0.0967)
OKLCH	oklch(19.64% 0.1 285.7)
XYZ	xyz(1.2605, 0.6268, 4.7562)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15053F #2F3F05

analogous

#05123F #15053F #32053F

triadic

#15053F #3F1505 #053F15

tetradic

#15053F #3F0512 #2F3F05 #053F32

square

#15053F #3F0512 #2F3F05 #053F32

split-complementary

#15053F #3F3205 #123F05

monochromatic

#09021C #09021C #15053F #280978 #3B0EB0

Accessibility & contrast

On white

18.66

#15053F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#15053F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15053F

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15053F	#FFFFFF	#000000	##FFFFFF
##15053F	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)

#001441

Deuteranopia (green-blind)

#00113E

Tritanopia (blue-blind)

#011622

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #15053f;
/* rgb */ color: rgb(21, 5, 63);
/* oklch */ color: oklch(19.6% 0.100 285.7);

Tailwind

colors: {
  custom: {
    50: '#594875',
    500: '#15053f',
    950: '#000000',
  },
}

SCSS

$custom: #15053f;
$custom-light: #594875;
$custom-dark: #000000;

JSON

{
  "hex": "#15053f",
  "rgb": {
    "r": 21,
    "g": 5,
    "b": 63
  },
  "hsl": {
    "h": 256.552,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.19636,
    "c": 0.10043,
    "h": 285.7
  },
  "luminance": 0.00627
}

Semantic roles & 50–950 ramp

primary

#15053F

secondary

#658020

accent

#FC2CC2

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040008

muted

#79777B

Preview Lab

Preview with #15053F

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

Preview Lab → · Contrast checker → · Palette generator →