#000F29#000F29

#000F29 is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.3% C 0.059 H 256.1°. Best body text is #FFFFFF at 19.08:1 contrast (WCAG AA passes).

Color values

HEX	#000F29
RGB	rgb(0, 15, 41)
HSL	hsl(218, 100%, 8%)
HSV	hsv(218, 100%, 16%)
CMYK	cmyk(100%, 63.4%, 0%, 83.9%)
CIE-LAB	lab(4.53, 3.85, -18.78)
CIE-LCH	lch(4.53, 19.17, 281.60°)
OKLab	oklab(17.28% -0.0142 -0.0575)
OKLCH	oklch(17.28% 0.059 256.1)
XYZ	xyz(0.5709, 0.5017, 2.1641)
Luminance	0.0050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#000F29 #291A00

analogous

#002329 #000F29 #060029

triadic

#000F29 #29000F #0F2900

tetradic

#000F29 #290023 #291A00 #002906

square

#000F29 #290023 #291A00 #002906

split-complementary

#000F29 #290600 #232900

monochromatic

#000B1F #000B1F #000F29 #002566 #003CA3

Accessibility & contrast

On white

19.08

#000F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#000F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #000F29

19.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##000F29	#FFFFFF	#000000	##FFFFFF
##000F29	1.00	19.08	1.10	19.08
#FFFFFF	19.08	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02122A

Deuteranopia (green-blind)

#000E28

Tritanopia (blue-blind)

#00151A

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #000f29;
/* rgb */ color: rgb(0, 15, 41);
/* oklch */ color: oklch(17.3% 0.059 256.1);

Tailwind

colors: {
  custom: {
    50: '#474e63',
    500: '#000f29',
    950: '#000000',
  },
}

SCSS

$custom: #000f29;
$custom-light: #474e63;
$custom-dark: #000000;

JSON

{
  "hex": "#000f29",
  "rgb": {
    "r": 0,
    "g": 15,
    "b": 41
  },
  "hsl": {
    "h": 218.049,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.17276,
    "c": 0.05927,
    "h": 256.1
  },
  "luminance": 0.00502
}

Semantic roles & 50–950 ramp

primary

#000F29

secondary

#714F14

accent

#B129FF

background

#F4F4F5

surface

#E6E7EA

border

#C2C3C6

text

#000105

muted

#777779

Preview Lab

Preview with #000F29

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

Preview Lab → · Contrast checker → · Palette generator →