#070A3F#070A3F

#070A3F is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.3% C 0.098 H 270.3°. Best body text is #FFFFFF at 18.68:1 contrast (WCAG AA passes).

Color values

HEX	#070A3F
RGB	rgb(7, 10, 63)
HSL	hsl(237, 80%, 14%)
HSV	hsv(237, 89%, 25%)
CMYK	cmyk(88.9%, 84.1%, 0%, 75.3%)
CIE-LAB	lab(5.61, 19.72, -33.22)
CIE-LCH	lch(5.61, 38.63, 300.69°)
OKLab	oklab(19.26% 0.0004 -0.0976)
OKLCH	oklch(19.26% 0.098 270.3)
XYZ	xyz(1.0931, 0.6210, 4.7639)
Luminance	0.0062 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070A3F #3F3C07

analogous

#07263F #070A3F #20073F

triadic

#070A3F #3F070A #0A3F07

tetradic

#070A3F #3F0726 #3F3C07 #073F20

square

#070A3F #3F0726 #3F3C07 #073F20

split-complementary

#070A3F #3F2007 #263F07

monochromatic

#03041C #03041C #070A3F #0D1376 #131BAD

Accessibility & contrast

On white

18.68

#070A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#070A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070A3F

18.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070A3F	#FFFFFF	#000000	##FFFFFF
##070A3F	1.00	18.68	1.12	18.68
#FFFFFF	18.68	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001541

Deuteranopia (green-blind)

#00103E

Tritanopia (blue-blind)

#001923

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #070a3f;
/* rgb */ color: rgb(7, 10, 63);
/* oklch */ color: oklch(19.3% 0.098 270.3);

Tailwind

colors: {
  custom: {
    50: '#524a75',
    500: '#070a3f',
    950: '#000000',
  },
}

SCSS

$custom: #070a3f;
$custom-light: #524a75;
$custom-dark: #000000;

JSON

{
  "hex": "#070a3f",
  "rgb": {
    "r": 7,
    "g": 10,
    "b": 63
  },
  "hsl": {
    "h": 236.786,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.19259,
    "c": 0.09764,
    "h": 270.3
  },
  "luminance": 0.00621
}

Semantic roles & 50–950 ramp

primary

#070A3F

secondary

#7E7924

accent

#EC31F6

background

#F5F4F7

surface

#E8E7ED

border

#C4C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #070A3F

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

Preview Lab → · Contrast checker → · Palette generator →