#15022D#15022D

#15022D is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.8% C 0.083 H 298.4°. Best body text is #FFFFFF at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#15022D
RGB	rgb(21, 2, 45)
HSL	hsl(267, 91%, 9%)
HSV	hsv(267, 96%, 18%)
CMYK	cmyk(53.3%, 95.6%, 0%, 82.4%)
CIE-LAB	lab(3.54, 17.68, -23.27)
CIE-LCH	lch(3.54, 29.22, 307.23°)
OKLab	oklab(16.84% 0.0393 -0.0728)
OKLCH	oklch(16.84% 0.083 298.4)
XYZ	xyz(0.8045, 0.3923, 2.5154)
Luminance	0.0039 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 4.89

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15022D #1A2D02

analogous

#02042D #15022D #2B022D

triadic

#15022D #2D1502 #022D15

tetradic

#15022D #2D0204 #1A2D02 #022D2B

square

#15022D #2D0204 #1A2D02 #022D2B

split-complementary

#15022D #2D2B02 #042D02

monochromatic

#0E011D #0E011D #15022D #300568 #4C07A2

Accessibility & contrast

On white

19.47

#15022D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#15022D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15022D

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15022D	#FFFFFF	#000000	##FFFFFF
##15022D	1.00	19.47	1.08	19.47
#FFFFFF	19.47	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000D2E

Deuteranopia (green-blind)

#000C2C

Tritanopia (blue-blind)

#0F0D17

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #15022d;
/* rgb */ color: rgb(21, 2, 45);
/* oklch */ color: oklch(16.8% 0.083 298.4);

Tailwind

colors: {
  custom: {
    50: '#534766',
    500: '#15022d',
    950: '#000000',
  },
}

SCSS

$custom: #15022d;
$custom-light: #534766;
$custom-dark: #000000;

JSON

{
  "hex": "#15022d",
  "rgb": {
    "r": 21,
    "g": 2,
    "b": 45
  },
  "hsl": {
    "h": 266.512,
    "s": 91.489,
    "l": 9.216
  },
  "oklch": {
    "l": 0.16843,
    "c": 0.08276,
    "h": 298.4
  },
  "luminance": 0.00392
}

Semantic roles & 50–950 ramp

primary

#15022D

secondary

#4B7219

accent

#FF29A0

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#030006

muted

#78777A

Preview Lab

Preview with #15022D

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

Preview Lab → · Contrast checker → · Palette generator →