#150D2F#150D2F

#150D2F is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.3% C 0.065 H 289.8°. Best body text is #FFFFFF at 18.57:1 contrast (WCAG AA passes).

Color values

HEX	#150D2F
RGB	rgb(21, 13, 47)
HSL	hsl(254, 57%, 12%)
HSV	hsv(254, 72%, 18%)
CMYK	cmyk(55.3%, 72.3%, 0%, 81.6%)
CIE-LAB	lab(5.89, 13.94, -21.03)
CIE-LCH	lch(5.89, 25.23, 303.54°)
OKLab	oklab(19.31% 0.022 -0.0611)
OKLCH	oklch(19.31% 0.065 289.8)
XYZ	xyz(0.9661, 0.6525, 2.7638)
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

#150D2F #272F0D

analogous

#0D162F #150D2F #260D2F

triadic

#150D2F #2F150D #0D2F15

tetradic

#150D2F #2F0D16 #272F0D #0D2F26

square

#150D2F #2F0D16 #272F0D #0D2F26

split-complementary

#150D2F #2F260D #162F0D

monochromatic

#0B0718 #0B0718 #150D2F #2A1A5F #40288F

Accessibility & contrast

On white

18.57

#150D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#150D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150D2F

18.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150D2F	#FFFFFF	#000000	##FFFFFF
##150D2F	1.00	18.57	1.13	18.57
#FFFFFF	18.57	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001430

Deuteranopia (green-blind)

#00122E

Tritanopia (blue-blind)

#0D151C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #150d2f;
/* rgb */ color: rgb(21, 13, 47);
/* oklch */ color: oklch(19.3% 0.065 289.8);

Tailwind

colors: {
  custom: {
    50: '#544c68',
    500: '#150d2f',
    950: '#000000',
  },
}

SCSS

$custom: #150d2f;
$custom-light: #544c68;
$custom-dark: #000000;

JSON

{
  "hex": "#150d2f",
  "rgb": {
    "r": 21,
    "g": 13,
    "b": 47
  },
  "hsl": {
    "h": 254.118,
    "s": 56.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.19312,
    "c": 0.06495,
    "h": 289.8
  },
  "luminance": 0.00653
}

Semantic roles & 50–950 ramp

primary

#150D2F

secondary

#5C6A2E

accent

#E048BC

background

#F5F4F6

surface

#E8E7EB

border

#C4C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #150D2F

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

Preview Lab → · Contrast checker → · Palette generator →