#15052E#15052E

#15052E is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.6% C 0.078 H 295.7°. Best body text is #FFFFFF at 19.21:1 contrast (WCAG AA passes).

Color values

HEX	#15052E
RGB	rgb(21, 5, 46)
HSL	hsl(263, 80%, 10%)
HSV	hsv(263, 89%, 18%)
CMYK	cmyk(54.3%, 89.1%, 0%, 82%)
CIE-LAB	lab(4.20, 16.97, -22.97)
CIE-LCH	lch(4.20, 28.56, 306.45°)
OKLab	oklab(17.62% 0.0337 -0.0699)
OKLCH	oklch(17.62% 0.078 295.7)
XYZ	xyz(0.8565, 0.4652, 2.6289)
Luminance	0.0046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 4.69

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15052E #1E2E05

analogous

#05092E #15052E #2A052E

triadic

#15052E #2E1505 #052E15

tetradic

#15052E #2E0509 #1E2E05 #052E2A

square

#15052E #2E0509 #1E2E05 #052E2A

split-complementary

#15052E #2E2A05 #092E05

monochromatic

#0D031C #0D031C #15052E #2E0B65 #47119C

Accessibility & contrast

On white

19.21

#15052E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#15052E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15052E

19.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15052E	#FFFFFF	#000000	##FFFFFF
##15052E	1.00	19.21	1.09	19.21
#FFFFFF	19.21	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2F

Deuteranopia (green-blind)

#000E2D

Tritanopia (blue-blind)

#0E0F18

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #15052e;
/* rgb */ color: rgb(21, 5, 46);
/* oklch */ color: oklch(17.6% 0.078 295.7);

Tailwind

colors: {
  custom: {
    50: '#544867',
    500: '#15052e',
    950: '#000000',
  },
}

SCSS

$custom: #15052e;
$custom-light: #544867;
$custom-dark: #000000;

JSON

{
  "hex": "#15052e",
  "rgb": {
    "r": 21,
    "g": 5,
    "b": 46
  },
  "hsl": {
    "h": 263.415,
    "s": 80.392,
    "l": 10
  },
  "oklch": {
    "l": 0.17621,
    "c": 0.07764,
    "h": 295.7
  },
  "luminance": 0.00465
}

Semantic roles & 50–950 ramp

primary

#15052E

secondary

#50701F

accent

#F731AA

background

#F4F4F6

surface

#E8E6EB

border

#C4C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #15052E

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

Preview Lab → · Contrast checker → · Palette generator →