#150E2B#150E2B

#150E2B is a very dark, muted violet. Relative luminance 0.006; OKLCH L 19.2% C 0.056 H 291.3°. Best body text is #FFFFFF at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#150E2B
RGB	rgb(21, 14, 43)
HSL	hsl(254, 51%, 11%)
HSV	hsv(254, 67%, 17%)
CMYK	cmyk(51.2%, 67.4%, 0%, 83.1%)
CIE-LAB	lab(5.85, 11.67, -18.11)
CIE-LCH	lch(5.85, 21.54, 302.81°)
OKLab	oklab(19.17% 0.0205 -0.0526)
OKLCH	oklch(19.17% 0.056 291.3)
XYZ	xyz(0.9022, 0.6479, 2.3626)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150E2B #242B0E

analogous

#0E152B #150E2B #230E2B

triadic

#150E2B #2B150E #0E2B15

tetradic

#150E2B #2B0E15 #242B0E #0E2B23

square

#150E2B #2B0E15 #242B0E #0E2B23

split-complementary

#150E2B #2B230E #152B0E

monochromatic

#0B0817 #0B0817 #150E2B #2C1D59 #422C87

Accessibility & contrast

On white

18.59

#150E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#150E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150E2B

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150E2B	#FFFFFF	#000000	##FFFFFF
##150E2B	1.00	18.59	1.13	18.59
#FFFFFF	18.59	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03132C

Deuteranopia (green-blind)

#03122A

Tritanopia (blue-blind)

#0F141A

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #150e2b;
/* rgb */ color: rgb(21, 14, 43);
/* oklch */ color: oklch(19.2% 0.056 291.3);

Tailwind

colors: {
  custom: {
    50: '#544d64',
    500: '#150e2b',
    950: '#000000',
  },
}

SCSS

$custom: #150e2b;
$custom-light: #544d64;
$custom-dark: #000000;

JSON

{
  "hex": "#150e2b",
  "rgb": {
    "r": 21,
    "g": 14,
    "b": 43
  },
  "hsl": {
    "h": 254.483,
    "s": 50.877,
    "l": 11.176
  },
  "oklch": {
    "l": 0.19166,
    "c": 0.05641,
    "h": 291.3
  },
  "luminance": 0.00648
}

Semantic roles & 50–950 ramp

primary

#150E2B

secondary

#586530

accent

#DA4DB8

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020105

muted

#78777A

Preview Lab

Preview with #150E2B

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

Preview Lab → · Contrast checker → · Palette generator →