#070C30#070C30

#070C30 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.9% C 0.071 H 270.7°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#070C30
RGB	rgb(7, 12, 48)
HSL	hsl(233, 75%, 11%)
HSV	hsv(233, 85%, 19%)
CMYK	cmyk(85.4%, 75%, 0%, 81.2%)
CIE-LAB	lab(4.71, 10.52, -23.72)
CIE-LCH	lch(4.71, 25.95, 293.92°)
OKLab	oklab(17.85% 0.0009 -0.0715)
OKLCH	oklch(17.85% 0.071 270.7)
XYZ	xyz(0.7524, 0.5214, 2.8567)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070C30 #302B07

analogous

#072030 #070C30 #160730

triadic

#070C30 #30070C #0C3007

tetradic

#070C30 #300720 #302B07 #073016

square

#070C30 #300720 #302B07 #073016

split-complementary

#070C30 #301607 #203007

monochromatic

#04071B #04071B #070C30 #0F1965 #17279B

Accessibility & contrast

On white

19.01

#070C30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#070C30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070C30

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070C30	#FFFFFF	#000000	##FFFFFF
##070C30	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001231

Deuteranopia (green-blind)

#000E2F

Tritanopia (blue-blind)

#00151C

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #070c30;
/* rgb */ color: rgb(7, 12, 48);
/* oklch */ color: oklch(17.9% 0.071 270.7);

Tailwind

colors: {
  custom: {
    50: '#4c4c68',
    500: '#070c30',
    950: '#000000',
  },
}

SCSS

$custom: #070c30;
$custom-light: #4c4c68;
$custom-dark: #000000;

JSON

{
  "hex": "#070c30",
  "rgb": {
    "r": 7,
    "g": 12,
    "b": 48
  },
  "hsl": {
    "h": 232.683,
    "s": 74.545,
    "l": 10.784
  },
  "oklch": {
    "l": 0.17852,
    "c": 0.07147,
    "h": 270.7
  },
  "luminance": 0.00522
}

Semantic roles & 50–950 ramp

primary

#070C30

secondary

#706623

accent

#DA37F1

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #070C30

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

Preview Lab → · Contrast checker → · Palette generator →