#150F2F#150F2F

#150F2F is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.7% C 0.061 H 288.1°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#150F2F
RGB	rgb(21, 15, 47)
HSL	hsl(251, 52%, 12%)
HSV	hsv(251, 68%, 18%)
CMYK	cmyk(55.3%, 68.1%, 0%, 81.6%)
CIE-LAB	lab(6.38, 12.84, -20.26)
CIE-LCH	lch(6.38, 23.98, 302.37°)
OKLab	oklab(19.74% 0.019 -0.0584)
OKLCH	oklch(19.74% 0.061 288.1)
XYZ	xyz(0.9930, 0.7063, 2.7728)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150F2F #292F0F

analogous

#0F192F #150F2F #250F2F

triadic

#150F2F #2F150F #0F2F15

tetradic

#150F2F #2F0F19 #292F0F #0F2F25

square

#150F2F #2F0F19 #292F0F #0F2F25

split-complementary

#150F2F #2F250F #192F0F

monochromatic

#0A0717 #0A0717 #150F2F #2A1E5D #3E2D8C

Accessibility & contrast

On white

18.40

#150F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#150F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150F2F

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150F2F	#FFFFFF	#000000	##FFFFFF
##150F2F	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011530

Deuteranopia (green-blind)

#01132E

Tritanopia (blue-blind)

#0D161D

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #150f2f;
/* rgb */ color: rgb(21, 15, 47);
/* oklch */ color: oklch(19.7% 0.061 288.1);

Tailwind

colors: {
  custom: {
    50: '#544d68',
    500: '#150f2f',
    950: '#000000',
  },
}

SCSS

$custom: #150f2f;
$custom-light: #544d68;
$custom-dark: #000000;

JSON

{
  "hex": "#150f2f",
  "rgb": {
    "r": 21,
    "g": 15,
    "b": 47
  },
  "hsl": {
    "h": 251.25,
    "s": 51.613,
    "l": 12.157
  },
  "oklch": {
    "l": 0.19739,
    "c": 0.06138,
    "h": 288.1
  },
  "luminance": 0.00706
}

Semantic roles & 50–950 ramp

primary

#150F2F

secondary

#5E6931

accent

#DB4DC0

background

#F5F4F6

surface

#E8E7EB

border

#C4C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #150F2F

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

Preview Lab → · Contrast checker → · Palette generator →