#070C2F#070C2F

#070C2F is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.7% C 0.070 H 270.8°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#070C2F
RGB	rgb(7, 12, 47)
HSL	hsl(233, 74%, 11%)
HSV	hsv(233, 85%, 18%)
CMYK	cmyk(85.1%, 74.5%, 0%, 81.6%)
CIE-LAB	lab(4.64, 10.00, -23.09)
CIE-LCH	lch(4.64, 25.17, 293.41°)
OKLab	oklab(17.74% 0.001 -0.0698)
OKLCH	oklch(17.74% 0.07 270.8)
XYZ	xyz(0.7320, 0.5133, 2.7493)
Luminance	0.0051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070C2F #2F2A07

analogous

#07202F #070C2F #16072F

triadic

#070C2F #2F070C #0C2F07

tetradic

#070C2F #2F0720 #2F2A07 #072F16

square

#070C2F #2F0720 #2F2A07 #072F16

split-complementary

#070C2F #2F1607 #202F07

monochromatic

#04071B #04071B #070C2F #0F1A64 #17279A

Accessibility & contrast

On white

19.05

#070C2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#070C2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070C2F

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070C2F	#FFFFFF	#000000	##FFFFFF
##070C2F	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001230

Deuteranopia (green-blind)

#000E2E

Tritanopia (blue-blind)

#00151B

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #070c2f;
/* rgb */ color: rgb(7, 12, 47);
/* oklch */ color: oklch(17.7% 0.070 270.8);

Tailwind

colors: {
  custom: {
    50: '#4c4c68',
    500: '#070c2f',
    950: '#000000',
  },
}

SCSS

$custom: #070c2f;
$custom-light: #4c4c68;
$custom-dark: #000000;

JSON

{
  "hex": "#070c2f",
  "rgb": {
    "r": 7,
    "g": 12,
    "b": 47
  },
  "hsl": {
    "h": 232.5,
    "s": 74.074,
    "l": 10.588
  },
  "oklch": {
    "l": 0.17742,
    "c": 0.06979,
    "h": 270.8
  },
  "luminance": 0.00513
}

Semantic roles & 50–950 ramp

primary

#070C2F

secondary

#6F6523

accent

#DA37F1

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #070C2F

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

Preview Lab → · Contrast checker → · Palette generator →