#070A39#070A39

#070A39 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.5% C 0.089 H 270.9°. Best body text is #FFFFFF at 18.89:1 contrast (WCAG AA passes).

Color values

HEX	#070A39
RGB	rgb(7, 10, 57)
HSL	hsl(236, 78%, 13%)
HSV	hsv(236, 88%, 22%)
CMYK	cmyk(87.7%, 82.5%, 0%, 77.6%)
CIE-LAB	lab(5.04, 16.44, -29.82)
CIE-LCH	lch(5.04, 34.05, 298.86°)
OKLab	oklab(18.5% 0.0015 -0.0887)
OKLCH	oklch(18.5% 0.089 270.9)
XYZ	xyz(0.9344, 0.5576, 3.9285)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070A39 #393607

analogous

#072339 #070A39 #1D0739

triadic

#070A39 #39070A #0A3907

tetradic

#070A39 #390723 #393607 #07391D

square

#070A39 #390723 #393607 #07391D

split-complementary

#070A39 #391D07 #233907

monochromatic

#03051B #03051B #070A39 #0E1470 #141DA6

Accessibility & contrast

On white

18.89

#070A39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#070A39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070A39

18.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070A39	#FFFFFF	#000000	##FFFFFF
##070A39	1.00	18.89	1.11	18.89
#FFFFFF	18.89	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133A

Deuteranopia (green-blind)

#000E38

Tritanopia (blue-blind)

#001720

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #070a39;
/* rgb */ color: rgb(7, 10, 57);
/* oklch */ color: oklch(18.5% 0.089 270.9);

Tailwind

colors: {
  custom: {
    50: '#504a70',
    500: '#070a39',
    950: '#000000',
  },
}

SCSS

$custom: #070a39;
$custom-light: #504a70;
$custom-dark: #000000;

JSON

{
  "hex": "#070a39",
  "rgb": {
    "r": 7,
    "g": 10,
    "b": 57
  },
  "hsl": {
    "h": 236.4,
    "s": 78.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.18497,
    "c": 0.08866,
    "h": 270.9
  },
  "luminance": 0.00558
}

Semantic roles & 50–950 ramp

primary

#070A39

secondary

#797323

accent

#E933F5

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #070A39

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

Preview Lab → · Contrast checker → · Palette generator →