#000718#000718

#000718 is a very dark, muted blue. Relative luminance 0.002; OKLCH L 13.1% C 0.043 H 255.0°. Best body text is #FFFFFF at 20.12:1 contrast (WCAG AA passes).

Color values

HEX	#000718
RGB	rgb(0, 7, 24)
HSL	hsl(223, 100%, 5%)
HSV	hsv(223, 100%, 9%)
CMYK	cmyk(100%, 70.8%, 0%, 90.6%)
CIE-LAB	lab(1.97, 1.38, -9.38)
CIE-LCH	lch(1.97, 9.48, 278.37°)
OKLab	oklab(13.06% -0.0111 -0.0415)
OKLCH	oklch(13.06% 0.043 255)
XYZ	xyz(0.2408, 0.2179, 0.8933)
Luminance	0.0022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#000718 #181100

analogous

#001318 #000718 #050018

triadic

#000718 #180007 #071800

tetradic

#000718 #180013 #181100 #001805

square

#000718 #180013 #181100 #001805

split-complementary

#000718 #180500 #131800

monochromatic

#00091F #00091F #00091F #001955 #002B92

Accessibility & contrast

On white

20.12

#000718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#000718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #000718

20.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##000718	#FFFFFF	#000000	##FFFFFF
##000718	1.00	20.12	1.04	20.12
#FFFFFF	20.12	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010819

Deuteranopia (green-blind)

#000618

Tritanopia (blue-blind)

#000B0E

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #000718;
/* rgb */ color: rgb(0, 7, 24);
/* oklch */ color: oklch(13.1% 0.043 255.0);

Tailwind

colors: {
  custom: {
    50: '#464a54',
    500: '#000718',
    950: '#000000',
  },
}

SCSS

$custom: #000718;
$custom-light: #464a54;
$custom-dark: #000000;

JSON

{
  "hex": "#000718",
  "rgb": {
    "r": 0,
    "g": 7,
    "b": 24
  },
  "hsl": {
    "h": 222.5,
    "s": 100,
    "l": 4.706
  },
  "oklch": {
    "l": 0.13056,
    "c": 0.04301,
    "h": 255
  },
  "luminance": 0.00218
}

Semantic roles & 50–950 ramp

primary

#000718

secondary

#624B11

accent

#C129FF

background

#F3F4F4

surface

#E5E7E7

border

#C1C3C3

text

#000102

muted

#777778

Preview Lab

Preview with #000718

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

Preview Lab → · Contrast checker → · Palette generator →