#0F0831#0F0831

#0F0831 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.8% C 0.077 H 283.3°. Best body text is #FFFFFF at 19.10:1 contrast (WCAG AA passes).

Color values

HEX	#0F0831
RGB	rgb(15, 8, 49)
HSL	hsl(250, 72%, 11%)
HSV	hsv(250, 84%, 19%)
CMYK	cmyk(69.4%, 83.7%, 0%, 80.8%)
CIE-LAB	lab(4.49, 14.98, -24.79)
CIE-LCH	lch(4.49, 28.97, 301.14°)
OKLab	oklab(17.84% 0.0177 -0.0748)
OKLCH	oklch(17.84% 0.077 283.3)
XYZ	xyz(0.8380, 0.4969, 2.9569)
Luminance	0.0050 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0831 #2A3108

analogous

#081531 #0F0831 #230831

triadic

#0F0831 #310F08 #08310F

tetradic

#0F0831 #310815 #2A3108 #083123

square

#0F0831 #310815 #2A3108 #083123

split-complementary

#0F0831 #312308 #153108

monochromatic

#08041A #08041A #0F0831 #1F1166 #2F199A

Accessibility & contrast

On white

19.10

#0F0831 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#0F0831 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0831

19.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0831	#FFFFFF	#000000	##FFFFFF
##0F0831	1.00	19.10	1.10	19.10
#FFFFFF	19.10	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001132

Deuteranopia (green-blind)

#000E30

Tritanopia (blue-blind)

#01131B

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #0f0831;
/* rgb */ color: rgb(15, 8, 49);
/* oklch */ color: oklch(17.8% 0.077 283.3);

Tailwind

colors: {
  custom: {
    50: '#514a69',
    500: '#0f0831',
    950: '#000000',
  },
}

SCSS

$custom: #0f0831;
$custom-light: #514a69;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0831",
  "rgb": {
    "r": 15,
    "g": 8,
    "b": 49
  },
  "hsl": {
    "h": 250.244,
    "s": 71.93,
    "l": 11.176
  },
  "oklch": {
    "l": 0.17843,
    "c": 0.07688,
    "h": 283.3
  },
  "luminance": 0.00497
}

Semantic roles & 50–950 ramp

primary

#0F0831

secondary

#637025

accent

#EF39D0

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #0F0831

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

Preview Lab → · Contrast checker → · Palette generator →