#0F0E47#0F0E47

#0F0E47 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.5% C 0.102 H 274.4°. Best body text is #FFFFFF at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#0F0E47
RGB	rgb(15, 14, 71)
HSL	hsl(241, 67%, 17%)
HSV	hsv(241, 80%, 28%)
CMYK	cmyk(78.9%, 80.3%, 0%, 72.2%)
CIE-LAB	lab(7.86, 22.31, -35.17)
CIE-LCH	lch(7.86, 41.65, 302.39°)
OKLab	oklab(21.52% 0.0078 -0.1017)
OKLCH	oklch(21.52% 0.102 274.4)
XYZ	xyz(1.4910, 0.8704, 6.0494)
Luminance	0.0087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0E47 #46470E

analogous

#0E2A47 #0F0E47 #2C0E47

triadic

#0F0E47 #470F0E #0E470F

tetradic

#0F0E47 #470E2A #46470E #0E472C

square

#0F0E47 #470E2A #46470E #0E472C

split-complementary

#0F0E47 #472C0E #2A470E

monochromatic

#05051A #05051A #0F0E47 #1A187A #2522AD

Accessibility & contrast

On white

17.88

#0F0E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#0F0E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0E47

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0E47	#FFFFFF	#000000	##FFFFFF
##0F0E47	1.00	17.88	1.17	17.88
#FFFFFF	17.88	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A49

Deuteranopia (green-blind)

#001546

Tritanopia (blue-blind)

#001E29

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #0f0e47;
/* rgb */ color: rgb(15, 14, 71);
/* oklch */ color: oklch(21.5% 0.102 274.4);

Tailwind

colors: {
  custom: {
    50: '#584d7b',
    500: '#0f0e47',
    950: '#000000',
  },
}

SCSS

$custom: #0f0e47;
$custom-light: #584d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0e47",
  "rgb": {
    "r": 15,
    "g": 14,
    "b": 71
  },
  "hsl": {
    "h": 241.053,
    "s": 67.059,
    "l": 16.667
  },
  "oklch": {
    "l": 0.21516,
    "c": 0.10201,
    "h": 274.4
  },
  "luminance": 0.00871
}

Semantic roles & 50–950 ramp

primary

#0F0E47

secondary

#80822F

accent

#EA3EE7

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #0F0E47

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

Preview Lab → · Contrast checker → · Palette generator →