#150A2A#150A2A

#150A2A is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.2% C 0.062 H 295.4°. Best body text is #FFFFFF at 18.94:1 contrast (WCAG AA passes).

Color values

HEX	#150A2A
RGB	rgb(21, 10, 42)
HSL	hsl(261, 62%, 10%)
HSV	hsv(261, 76%, 16%)
CMYK	cmyk(50%, 76.2%, 0%, 83.5%)
CIE-LAB	lab(4.91, 13.06, -18.84)
CIE-LCH	lch(4.91, 22.92, 304.73°)
OKLab	oklab(18.24% 0.0267 -0.0562)
OKLCH	oklch(18.24% 0.062 295.4)
XYZ	xyz(0.8356, 0.5437, 2.2510)
Luminance	0.0054 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150A2A #1F2A0A

analogous

#0A0F2A #150A2A #250A2A

triadic

#150A2A #2A150A #0A2A15

tetradic

#150A2A #2A0A0F #1F2A0A #0A2A25

square

#150A2A #2A0A0F #1F2A0A #0A2A25

split-complementary

#150A2A #2A250A #0F2A0A

monochromatic

#0C0619 #0C0619 #150A2A #2E165B #46228D

Accessibility & contrast

On white

18.94

#150A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#150A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150A2A

18.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150A2A	#FFFFFF	#000000	##FFFFFF
##150A2A	1.00	18.94	1.11	18.94
#FFFFFF	18.94	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112B

Deuteranopia (green-blind)

#001029

Tritanopia (blue-blind)

#101118

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #150a2a;
/* rgb */ color: rgb(21, 10, 42);
/* oklch */ color: oklch(18.2% 0.062 295.4);

Tailwind

colors: {
  custom: {
    50: '#534b63',
    500: '#150a2a',
    950: '#000000',
  },
}

SCSS

$custom: #150a2a;
$custom-light: #534b63;
$custom-dark: #000000;

JSON

{
  "hex": "#150a2a",
  "rgb": {
    "r": 21,
    "g": 10,
    "b": 42
  },
  "hsl": {
    "h": 260.625,
    "s": 61.538,
    "l": 10.196
  },
  "oklch": {
    "l": 0.18236,
    "c": 0.06218,
    "h": 295.4
  },
  "luminance": 0.00544
}

Semantic roles & 50–950 ramp

primary

#150A2A

secondary

#526729

accent

#E543AD

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#020105

muted

#787779

Preview Lab

Preview with #150A2A

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

Preview Lab → · Contrast checker → · Palette generator →