#0F0131#0F0131

#0F0131 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 16.3% C 0.090 H 287.4°. Best body text is #FFFFFF at 19.64:1 contrast (WCAG AA passes).

Color values

HEX	#0F0131
RGB	rgb(15, 1, 49)
HSL	hsl(258, 96%, 10%)
HSV	hsv(258, 98%, 19%)
CMYK	cmyk(69.4%, 98%, 0%, 80.8%)
CIE-LAB	lab(3.12, 17.79, -26.98)
CIE-LCH	lch(3.12, 32.32, 303.39°)
OKLab	oklab(16.27% 0.0268 -0.0856)
OKLCH	oklch(16.27% 0.09 287.4)
XYZ	xyz(0.7621, 0.3450, 2.9316)
Luminance	0.0034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0131 #233101

analogous

#010B31 #0F0131 #270131

triadic

#0F0131 #310F01 #01310F

tetradic

#0F0131 #31010B #233101 #013127

square

#0F0131 #31010B #233101 #013127

split-complementary

#0F0131 #312701 #0B3101

monochromatic

#09011E #09011E #0F0131 #21026D #3403A9

Accessibility & contrast

On white

19.64

#0F0131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#0F0131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0131

19.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0131	#FFFFFF	#000000	##FFFFFF
##0F0131	1.00	19.64	1.07	19.64
#FFFFFF	19.64	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C32

Deuteranopia (green-blind)

#000A30

Tritanopia (blue-blind)

#020E19

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #0f0131;
/* rgb */ color: rgb(15, 1, 49);
/* oklch */ color: oklch(16.3% 0.090 287.4);

Tailwind

colors: {
  custom: {
    50: '#504669',
    500: '#0f0131',
    950: '#000000',
  },
}

SCSS

$custom: #0f0131;
$custom-light: #504669;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0131",
  "rgb": {
    "r": 15,
    "g": 1,
    "b": 49
  },
  "hsl": {
    "h": 257.5,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.16268,
    "c": 0.08967,
    "h": 287.4
  },
  "luminance": 0.00345
}

Semantic roles & 50–950 ramp

primary

#0F0131

secondary

#5B7717

accent

#FF29C1

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#020006

muted

#78777A

Preview Lab

Preview with #0F0131

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

Preview Lab → · Contrast checker → · Palette generator →