#150B32#150B32

#150B32 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.2% C 0.073 H 289.5°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#150B32
RGB	rgb(21, 11, 50)
HSL	hsl(255, 64%, 12%)
HSV	hsv(255, 78%, 20%)
CMYK	cmyk(58%, 78%, 0%, 80.4%)
CIE-LAB	lab(5.68, 16.27, -23.59)
CIE-LCH	lch(5.68, 28.66, 304.59°)
OKLab	oklab(19.21% 0.0244 -0.0689)
OKLCH	oklch(19.21% 0.073 289.5)
XYZ	xyz(1.0045, 0.6290, 3.0855)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 4.32

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150B32 #28320B

analogous

#0B1532 #150B32 #290B32

triadic

#150B32 #32150B #0B3215

tetradic

#150B32 #320B15 #28320B #0B3229

square

#150B32 #320B15 #28320B #0B3229

split-complementary

#150B32 #32290B #15320B

monochromatic

#0B0619 #0B0619 #150B32 #2A1664 #3F2196

Accessibility & contrast

On white

18.65

#150B32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#150B32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150B32

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150B32	#FFFFFF	#000000	##FFFFFF
##150B32	1.00	18.65	1.13	18.65
#FFFFFF	18.65	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001333

Deuteranopia (green-blind)

#001231

Tritanopia (blue-blind)

#0B141D

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #150b32;
/* rgb */ color: rgb(21, 11, 50);
/* oklch */ color: oklch(19.2% 0.073 289.5);

Tailwind

colors: {
  custom: {
    50: '#554b6a',
    500: '#150b32',
    950: '#000000',
  },
}

SCSS

$custom: #150b32;
$custom-light: #554b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#150b32",
  "rgb": {
    "r": 21,
    "g": 11,
    "b": 50
  },
  "hsl": {
    "h": 255.385,
    "s": 63.934,
    "l": 11.961
  },
  "oklch": {
    "l": 0.19209,
    "c": 0.07311,
    "h": 289.5
  },
  "luminance": 0.00629
}

Semantic roles & 50–950 ramp

primary

#150B32

secondary

#5D6F2A

accent

#E741BC

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #150B32

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

Preview Lab → · Contrast checker → · Palette generator →