#070C28#070C28

#070C28 is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.0% C 0.058 H 270.9°. Best body text is #FFFFFF at 19.23:1 contrast (WCAG AA passes).

Color values

HEX	#070C28
RGB	rgb(7, 12, 40)
HSL	hsl(231, 70%, 9%)
HSV	hsv(231, 83%, 16%)
CMYK	cmyk(82.5%, 70%, 0%, 84.3%)
CIE-LAB	lab(4.17, 6.70, -18.56)
CIE-LCH	lch(4.17, 19.73, 289.85°)
OKLab	oklab(17% 0.0009 -0.0576)
OKLCH	oklch(17% 0.058 270.9)
XYZ	xyz(0.6020, 0.4613, 2.0644)
Luminance	0.0046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070C28 #282307

analogous

#071D28 #070C28 #130728

triadic

#070C28 #28070C #0C2807

tetradic

#070C28 #28071D #282307 #072813

square

#070C28 #28071D #282307 #072813

split-complementary

#070C28 #281307 #1D2807

monochromatic

#05081A #05081A #070C28 #101C5C #192B90

Accessibility & contrast

On white

19.23

#070C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#070C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070C28

19.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070C28	#FFFFFF	#000000	##FFFFFF
##070C28	1.00	19.23	1.09	19.23
#FFFFFF	19.23	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001029

Deuteranopia (green-blind)

#000D27

Tritanopia (blue-blind)

#001318

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #070c28;
/* rgb */ color: rgb(7, 12, 40);
/* oklch */ color: oklch(17.0% 0.058 270.9);

Tailwind

colors: {
  custom: {
    50: '#4a4c62',
    500: '#070c28',
    950: '#000000',
  },
}

SCSS

$custom: #070c28;
$custom-light: #4a4c62;
$custom-dark: #000000;

JSON

{
  "hex": "#070c28",
  "rgb": {
    "r": 7,
    "g": 12,
    "b": 40
  },
  "hsl": {
    "h": 230.909,
    "s": 70.213,
    "l": 9.216
  },
  "oklch": {
    "l": 0.17001,
    "c": 0.05764,
    "h": 270.9
  },
  "luminance": 0.00461
}

Semantic roles & 50–950 ramp

primary

#070C28

secondary

#685D23

accent

#D23BED

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010105

muted

#777779

Preview Lab

Preview with #070C28

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

Preview Lab → · Contrast checker → · Palette generator →