#070B33#070B33

#070B33 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.0% C 0.078 H 271.1°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#070B33
RGB	rgb(7, 11, 51)
HSL	hsl(235, 76%, 11%)
HSV	hsv(235, 86%, 20%)
CMYK	cmyk(86.3%, 78.4%, 0%, 80%)
CIE-LAB	lab(4.73, 12.58, -25.92)
CIE-LCH	lch(4.73, 28.81, 295.89°)
OKLab	oklab(17.97% 0.0016 -0.0779)
OKLCH	oklch(17.97% 0.078 271.1)
XYZ	xyz(0.8046, 0.5234, 3.1900)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070B33 #332F07

analogous

#072133 #070B33 #190733

triadic

#070B33 #33070B #0B3307

tetradic

#070B33 #330721 #332F07 #073319

square

#070B33 #330721 #332F07 #073319

split-complementary

#070B33 #331907 #213307

monochromatic

#04061B #04061B #070B33 #0E1769 #16229F

Accessibility & contrast

On white

19.01

#070B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#070B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070B33

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070B33	#FFFFFF	#000000	##FFFFFF
##070B33	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#000E32

Tritanopia (blue-blind)

#00161D

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #070b33;
/* rgb */ color: rgb(7, 11, 51);
/* oklch */ color: oklch(18.0% 0.078 271.1);

Tailwind

colors: {
  custom: {
    50: '#4d4b6b',
    500: '#070b33',
    950: '#000000',
  },
}

SCSS

$custom: #070b33;
$custom-light: #4d4b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#070b33",
  "rgb": {
    "r": 7,
    "g": 11,
    "b": 51
  },
  "hsl": {
    "h": 234.545,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.17972,
    "c": 0.07788,
    "h": 271.1
  },
  "luminance": 0.00524
}

Semantic roles & 50–950 ramp

primary

#070B33

secondary

#736B23

accent

#E135F2

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #070B33

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

Preview Lab → · Contrast checker → · Palette generator →