#15052C#15052C

#15052C is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 17.4% C 0.075 H 297.3°. Best body text is #FFFFFF at 19.27:1 contrast (WCAG AA passes).

Color values

HEX	#15052C
RGB	rgb(21, 5, 44)
HSL	hsl(265, 80%, 10%)
HSV	hsv(265, 89%, 17%)
CMYK	cmyk(52.3%, 88.6%, 0%, 82.7%)
CIE-LAB	lab(4.06, 16.00, -21.69)
CIE-LCH	lch(4.06, 26.95, 306.41°)
OKLab	oklab(17.4% 0.0343 -0.0666)
OKLCH	oklch(17.4% 0.075 297.3)
XYZ	xyz(0.8180, 0.4498, 2.4261)
Luminance	0.0045 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15052C #1C2C05

analogous

#05092C #15052C #29052C

triadic

#15052C #2C1505 #052C15

tetradic

#15052C #2C0509 #1C2C05 #052C29

square

#15052C #2C0509 #1C2C05 #052C29

split-complementary

#15052C #2C2905 #092C05

monochromatic

#0D031B #0D031B #15052C #2F0B63 #49119A

Accessibility & contrast

On white

19.27

#15052C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#15052C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15052C

19.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15052C	#FFFFFF	#000000	##FFFFFF
##15052C	1.00	19.27	1.09	19.27
#FFFFFF	19.27	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E2D

Deuteranopia (green-blind)

#000E2B

Tritanopia (blue-blind)

#0F0E17

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #15052c;
/* rgb */ color: rgb(21, 5, 44);
/* oklch */ color: oklch(17.4% 0.075 297.3);

Tailwind

colors: {
  custom: {
    50: '#534865',
    500: '#15052c',
    950: '#000000',
  },
}

SCSS

$custom: #15052c;
$custom-light: #534865;
$custom-dark: #000000;

JSON

{
  "hex": "#15052c",
  "rgb": {
    "r": 21,
    "g": 5,
    "b": 44
  },
  "hsl": {
    "h": 264.615,
    "s": 79.592,
    "l": 9.608
  },
  "oklch": {
    "l": 0.17402,
    "c": 0.07489,
    "h": 297.3
  },
  "luminance": 0.0045
}

Semantic roles & 50–950 ramp

primary

#15052C

secondary

#4D6E1F

accent

#F632A6

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#030005

muted

#78777A

Preview Lab

Preview with #15052C

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

Preview Lab → · Contrast checker → · Palette generator →