#070B2C#070B2C

#070B2C is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.2% C 0.066 H 271.7°. Best body text is #FFFFFF at 19.21:1 contrast (WCAG AA passes).

Color values

HEX	#070B2C
RGB	rgb(7, 11, 44)
HSL	hsl(234, 73%, 10%)
HSV	hsv(234, 84%, 17%)
CMYK	cmyk(84.1%, 75%, 0%, 82.7%)
CIE-LAB	lab(4.21, 8.95, -21.52)
CIE-LCH	lch(4.21, 23.31, 292.59°)
OKLab	oklab(17.18% 0.002 -0.0662)
OKLCH	oklch(17.18% 0.066 271.7)
XYZ	xyz(0.6618, 0.4663, 2.4375)
Luminance	0.0047 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070B2C #2C2807

analogous

#071D2C #070B2C #16072C

triadic

#070B2C #2C070B #0B2C07

tetradic

#070B2C #2C071D #2C2807 #072C16

square

#070B2C #2C071D #2C2807 #072C16

split-complementary

#070B2C #2C1607 #1D2C07

monochromatic

#04071A #04071A #070B2C #0F1861 #182596

Accessibility & contrast

On white

19.21

#070B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#070B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070B2C

19.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070B2C	#FFFFFF	#000000	##FFFFFF
##070B2C	1.00	19.21	1.09	19.21
#FFFFFF	19.21	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102D

Deuteranopia (green-blind)

#000D2B

Tritanopia (blue-blind)

#001319

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #070b2c;
/* rgb */ color: rgb(7, 11, 44);
/* oklch */ color: oklch(17.2% 0.066 271.7);

Tailwind

colors: {
  custom: {
    50: '#4b4b65',
    500: '#070b2c',
    950: '#000000',
  },
}

SCSS

$custom: #070b2c;
$custom-light: #4b4b65;
$custom-dark: #000000;

JSON

{
  "hex": "#070b2c",
  "rgb": {
    "r": 7,
    "g": 11,
    "b": 44
  },
  "hsl": {
    "h": 233.514,
    "s": 72.549,
    "l": 10
  },
  "oklch": {
    "l": 0.17178,
    "c": 0.06624,
    "h": 271.7
  },
  "luminance": 0.00466
}

Semantic roles & 50–950 ramp

primary

#070B2C

secondary

#6C6423

accent

#DC39EF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010105

muted

#77777A

Preview Lab

Preview with #070B2C

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

Preview Lab → · Contrast checker → · Palette generator →