#070C39#070C39

#070C39 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.9% C 0.086 H 270.1°. Best body text is #FFFFFF at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#070C39
RGB	rgb(7, 12, 57)
HSL	hsl(234, 78%, 13%)
HSV	hsv(234, 88%, 22%)
CMYK	cmyk(87.7%, 78.9%, 0%, 77.6%)
CIE-LAB	lab(5.45, 15.52, -29.15)
CIE-LCH	lch(5.45, 33.02, 298.04°)
OKLab	oklab(18.89% 0.0002 -0.086)
OKLCH	oklch(18.89% 0.086 270.1)
XYZ	xyz(0.9574, 0.6034, 3.9361)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Dark Navy

#000435

ΔE00 1.73

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070C39 #393407

analogous

#072539 #070C39 #1B0739

triadic

#070C39 #39070C #0C3907

tetradic

#070C39 #390725 #393407 #07391B

square

#070C39 #390725 #393407 #07391B

split-complementary

#070C39 #391B07 #253907

monochromatic

#03061B #03061B #070C39 #0E1770 #1423A6

Accessibility & contrast

On white

18.74

#070C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#070C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070C39

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070C39	#FFFFFF	#000000	##FFFFFF
##070C39	1.00	18.74	1.12	18.74
#FFFFFF	18.74	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143A

Deuteranopia (green-blind)

#001038

Tritanopia (blue-blind)

#001821

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #070c39;
/* rgb */ color: rgb(7, 12, 57);
/* oklch */ color: oklch(18.9% 0.086 270.1);

Tailwind

colors: {
  custom: {
    50: '#504b70',
    500: '#070c39',
    950: '#000000',
  },
}

SCSS

$custom: #070c39;
$custom-light: #504b70;
$custom-dark: #000000;

JSON

{
  "hex": "#070c39",
  "rgb": {
    "r": 7,
    "g": 12,
    "b": 57
  },
  "hsl": {
    "h": 234,
    "s": 78.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.18893,
    "c": 0.08601,
    "h": 270.1
  },
  "luminance": 0.00604
}

Semantic roles & 50–950 ramp

primary

#070C39

secondary

#797023

accent

#E133F5

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #070C39

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

Preview Lab → · Contrast checker → · Palette generator →