#15022A#15022A

#15022A is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.5% C 0.079 H 300.9°. Best body text is #FFFFFF at 19.55:1 contrast (WCAG AA passes).

Color values

HEX	#15022A
RGB	rgb(21, 2, 42)
HSL	hsl(269, 91%, 9%)
HSV	hsv(269, 95%, 16%)
CMYK	cmyk(50%, 95.2%, 0%, 83.5%)
CIE-LAB	lab(3.34, 16.27, -21.31)
CIE-LCH	lch(3.34, 26.81, 307.36°)
OKLab	oklab(16.49% 0.0407 -0.0678)
OKLCH	oklch(16.49% 0.079 300.9)
XYZ	xyz(0.7488, 0.3700, 2.2220)
Luminance	0.0037 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15022A #172A02

analogous

#02032A #15022A #29022A

triadic

#15022A #2A1502 #022A15

tetradic

#15022A #2A0203 #172A02 #022A29

square

#15022A #2A0203 #172A02 #022A29

split-complementary

#15022A #2A2902 #032A02

monochromatic

#0F011D #0F011D #15022A #320564 #4F089F

Accessibility & contrast

On white

19.55

#15022A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#15022A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15022A

19.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15022A	#FFFFFF	#000000	##FFFFFF
##15022A	1.00	19.55	1.07	19.55
#FFFFFF	19.55	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2B

Deuteranopia (green-blind)

#000C29

Tritanopia (blue-blind)

#100B15

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #15022a;
/* rgb */ color: rgb(21, 2, 42);
/* oklch */ color: oklch(16.5% 0.079 300.9);

Tailwind

colors: {
  custom: {
    50: '#534764',
    500: '#15022a',
    950: '#000000',
  },
}

SCSS

$custom: #15022a;
$custom-light: #534764;
$custom-dark: #000000;

JSON

{
  "hex": "#15022a",
  "rgb": {
    "r": 21,
    "g": 2,
    "b": 42
  },
  "hsl": {
    "h": 268.5,
    "s": 90.909,
    "l": 8.627
  },
  "oklch": {
    "l": 0.16492,
    "c": 0.0791,
    "h": 300.9
  },
  "luminance": 0.0037
}

Semantic roles & 50–950 ramp

primary

#15022A

secondary

#466F19

accent

#FF2999

background

#F4F4F5

surface

#E7E6EA

border

#C3C2C6

text

#020005

muted

#787779

Preview Lab

Preview with #15022A

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

Preview Lab → · Contrast checker → · Palette generator →