#150C2F#150C2F

#150C2F is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.1% C 0.067 H 290.5°. Best body text is #FFFFFF at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#150C2F
RGB	rgb(21, 12, 47)
HSL	hsl(255, 59%, 12%)
HSV	hsv(255, 74%, 18%)
CMYK	cmyk(55.3%, 74.5%, 0%, 81.6%)
CIE-LAB	lab(5.67, 14.44, -21.39)
CIE-LCH	lch(5.67, 25.81, 304.03°)
OKLab	oklab(19.11% 0.0234 -0.0624)
OKLCH	oklch(19.11% 0.067 290.5)
XYZ	xyz(0.9537, 0.6276, 2.7597)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150C2F #262F0C

analogous

#0C152F #150C2F #270C2F

triadic

#150C2F #2F150C #0C2F15

tetradic

#150C2F #2F0C15 #262F0C #0C2F27

square

#150C2F #2F0C15 #262F0C #0C2F27

split-complementary

#150C2F #2F270C #152F0C

monochromatic

#0B0618 #0B0618 #150C2F #2B1860 #412591

Accessibility & contrast

On white

18.66

#150C2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#150C2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150C2F

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150C2F	#FFFFFF	#000000	##FFFFFF
##150C2F	1.00	18.66	1.13	18.66
#FFFFFF	18.66	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001330

Deuteranopia (green-blind)

#00122E

Tritanopia (blue-blind)

#0D141B

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #150c2f;
/* rgb */ color: rgb(21, 12, 47);
/* oklch */ color: oklch(19.1% 0.067 290.5);

Tailwind

colors: {
  custom: {
    50: '#544b68',
    500: '#150c2f',
    950: '#000000',
  },
}

SCSS

$custom: #150c2f;
$custom-light: #544b68;
$custom-dark: #000000;

JSON

{
  "hex": "#150c2f",
  "rgb": {
    "r": 21,
    "g": 12,
    "b": 47
  },
  "hsl": {
    "h": 255.429,
    "s": 59.322,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19108,
    "c": 0.06668,
    "h": 290.5
  },
  "luminance": 0.00628
}

Semantic roles & 50–950 ramp

primary

#150C2F

secondary

#5B6B2C

accent

#E345BA

background

#F5F4F6

surface

#E8E7EB

border

#C4C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #150C2F

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

Preview Lab → · Contrast checker → · Palette generator →