#0F0943#0F0943

#0F0943 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.2% C 0.102 H 276.7°. Best body text is #FFFFFF at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#0F0943
RGB	rgb(15, 9, 67)
HSL	hsl(246, 76%, 15%)
HSV	hsv(246, 87%, 26%)
CMYK	cmyk(77.6%, 86.6%, 0%, 73.7%)
CIE-LAB	lab(6.34, 23.50, -34.85)
CIE-LCH	lch(6.34, 42.03, 304.00°)
OKLab	oklab(20.2% 0.012 -0.1014)
OKLCH	oklch(20.2% 0.102 276.7)
XYZ	xyz(1.3075, 0.7021, 5.3757)
Luminance	0.0070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0943 #3D4309

analogous

#092043 #0F0943 #2C0943

triadic

#0F0943 #430F09 #09430F

tetradic

#0F0943 #430920 #3D4309 #09432C

square

#0F0943 #430920 #3D4309 #09432C

split-complementary

#0F0943 #432C09 #204309

monochromatic

#06041B #06041B #0F0943 #1B1079 #2717AF

Accessibility & contrast

On white

18.41

#0F0943 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0F0943 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0943

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0943	#FFFFFF	#000000	##FFFFFF
##0F0943	1.00	18.41	1.14	18.41
#FFFFFF	18.41	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001645

Deuteranopia (green-blind)

#001242

Tritanopia (blue-blind)

#001A26

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0f0943;
/* rgb */ color: rgb(15, 9, 67);
/* oklch */ color: oklch(20.2% 0.102 276.7);

Tailwind

colors: {
  custom: {
    50: '#574a78',
    500: '#0f0943',
    950: '#000000',
  },
}

SCSS

$custom: #0f0943;
$custom-light: #574a78;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0943",
  "rgb": {
    "r": 15,
    "g": 9,
    "b": 67
  },
  "hsl": {
    "h": 246.207,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.20203,
    "c": 0.10208,
    "h": 276.7
  },
  "luminance": 0.00702
}

Semantic roles & 50–950 ramp

primary

#0F0943

secondary

#778127

accent

#F335DF

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #0F0943

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

Preview Lab → · Contrast checker → · Palette generator →