#0F0339#0F0339

#0F0339 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.8% C 0.096 H 282.2°. Best body text is #FFFFFF at 19.22:1 contrast (WCAG AA passes).

Color values

HEX	#0F0339
RGB	rgb(15, 3, 57)
HSL	hsl(253, 90%, 12%)
HSV	hsv(253, 95%, 22%)
CMYK	cmyk(73.7%, 94.7%, 0%, 77.6%)
CIE-LAB	lab(4.17, 21.42, -31.19)
CIE-LCH	lch(4.17, 37.84, 304.48°)
OKLab	oklab(17.81% 0.0204 -0.0942)
OKLCH	oklch(17.81% 0.096 282.2)
XYZ	xyz(0.9679, 0.4620, 3.9083)
Luminance	0.0046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0339 #2D3903

analogous

#031239 #0F0339 #2A0339

triadic

#0F0339 #390F03 #03390F

tetradic

#0F0339 #390312 #2D3903 #03392A

square

#0F0339 #390312 #2D3903 #03392A

split-complementary

#0F0339 #392A03 #123903

monochromatic

#08021D #08021D #0F0339 #1E0673 #2E09AD

Accessibility & contrast

On white

19.22

#0F0339 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#0F0339 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0339

19.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0339	#FFFFFF	#000000	##FFFFFF
##0F0339	1.00	19.22	1.09	19.22
#FFFFFF	19.22	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00103A

Deuteranopia (green-blind)

#000D38

Tritanopia (blue-blind)

#00131E

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #0f0339;
/* rgb */ color: rgb(15, 3, 57);
/* oklch */ color: oklch(17.8% 0.096 282.2);

Tailwind

colors: {
  custom: {
    50: '#534770',
    500: '#0f0339',
    950: '#000000',
  },
}

SCSS

$custom: #0f0339;
$custom-light: #534770;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0339",
  "rgb": {
    "r": 15,
    "g": 3,
    "b": 57
  },
  "hsl": {
    "h": 253.333,
    "s": 90,
    "l": 11.765
  },
  "oklch": {
    "l": 0.17811,
    "c": 0.09639,
    "h": 282.2
  },
  "luminance": 0.00462
}

Semantic roles & 50–950 ramp

primary

#0F0339

secondary

#667C1C

accent

#FF29CF

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #0F0339

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

Preview Lab → · Contrast checker → · Palette generator →