#070733#070733

#070733 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 17.1% C 0.084 H 273.1°. Best body text is #FFFFFF at 19.32:1 contrast (WCAG AA passes).

Color values

HEX	#070733
RGB	rgb(7, 7, 51)
HSL	hsl(240, 76%, 11%)
HSV	hsv(240, 86%, 20%)
CMYK	cmyk(86.3%, 86.3%, 0%, 80%)
CIE-LAB	lab(3.94, 14.19, -27.18)
CIE-LCH	lch(3.94, 30.66, 297.56°)
OKLab	oklab(17.11% 0.0046 -0.0836)
OKLCH	oklch(17.11% 0.084 273.1)
XYZ	xyz(0.7609, 0.4361, 3.1754)
Luminance	0.0044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070733 #333307

analogous

#071D33 #070733 #1D0733

triadic

#070733 #330707 #073307

tetradic

#070733 #33071D #333307 #07331D

square

#070733 #33071D #333307 #07331D

split-complementary

#070733 #331D07 #1D3307

monochromatic

#04041B #04041B #070733 #0E0E69 #16169F

Accessibility & contrast

On white

19.32

#070733 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#070733 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070733

19.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070733	#FFFFFF	#000000	##FFFFFF
##070733	1.00	19.32	1.09	19.32
#FFFFFF	19.32	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001034

Deuteranopia (green-blind)

#000C32

Tritanopia (blue-blind)

#00131C

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #070733;
/* rgb */ color: rgb(7, 7, 51);
/* oklch */ color: oklch(17.1% 0.084 273.1);

Tailwind

colors: {
  custom: {
    50: '#4d496b',
    500: '#070733',
    950: '#000000',
  },
}

SCSS

$custom: #070733;
$custom-light: #4d496b;
$custom-dark: #000000;

JSON

{
  "hex": "#070733",
  "rgb": {
    "r": 7,
    "g": 7,
    "b": 51
  },
  "hsl": {
    "h": 240,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.17115,
    "c": 0.0837,
    "h": 273.1
  },
  "luminance": 0.00436
}

Semantic roles & 50–950 ramp

primary

#070733

secondary

#737323

accent

#F235F2

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020006

muted

#78777A

Preview Lab

Preview with #070733

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

Preview Lab → · Contrast checker → · Palette generator →