#070A3A#070A3A

#070A3A is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.6% C 0.090 H 270.8°. Best body text is #FFFFFF at 18.86:1 contrast (WCAG AA passes).

Color values

HEX	#070A3A
RGB	rgb(7, 10, 58)
HSL	hsl(236, 78%, 13%)
HSV	hsv(236, 88%, 23%)
CMYK	cmyk(87.9%, 82.8%, 0%, 77.3%)
CIE-LAB	lab(5.13, 17.00, -30.40)
CIE-LCH	lch(5.13, 34.83, 299.22°)
OKLab	oklab(18.62% 0.0013 -0.0902)
OKLCH	oklch(18.62% 0.09 270.8)
XYZ	xyz(0.9596, 0.5676, 4.0612)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070A3A #3A3707

analogous

#07233A #070A3A #1E073A

triadic

#070A3A #3A070A #0A3A07

tetradic

#070A3A #3A0723 #3A3707 #073A1E

square

#070A3A #3A0723 #3A3707 #073A1E

split-complementary

#070A3A #3A1E07 #233A07

monochromatic

#03051B #03051B #070A3A #0E1371 #141DA7

Accessibility & contrast

On white

18.86

#070A3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#070A3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070A3A

18.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070A3A	#FFFFFF	#000000	##FFFFFF
##070A3A	1.00	18.86	1.11	18.86
#FFFFFF	18.86	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143B

Deuteranopia (green-blind)

#000F39

Tritanopia (blue-blind)

#001821

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #070a3a;
/* rgb */ color: rgb(7, 10, 58);
/* oklch */ color: oklch(18.6% 0.090 270.8);

Tailwind

colors: {
  custom: {
    50: '#504a71',
    500: '#070a3a',
    950: '#000000',
  },
}

SCSS

$custom: #070a3a;
$custom-light: #504a71;
$custom-dark: #000000;

JSON

{
  "hex": "#070a3a",
  "rgb": {
    "r": 7,
    "g": 10,
    "b": 58
  },
  "hsl": {
    "h": 236.471,
    "s": 78.462,
    "l": 12.745
  },
  "oklch": {
    "l": 0.18622,
    "c": 0.09018,
    "h": 270.8
  },
  "luminance": 0.00568
}

Semantic roles & 50–950 ramp

primary

#070A3A

secondary

#797423

accent

#EA33F5

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #070A3A

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

Preview Lab → · Contrast checker → · Palette generator →