#070C31#070C31

#070C31 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.0% C 0.073 H 270.7°. Best body text is #FFFFFF at 18.99:1 contrast (WCAG AA passes).

Color values

HEX	#070C31
RGB	rgb(7, 12, 49)
HSL	hsl(233, 75%, 11%)
HSV	hsv(233, 86%, 19%)
CMYK	cmyk(85.7%, 75.5%, 0%, 80.8%)
CIE-LAB	lab(4.79, 11.05, -24.34)
CIE-LCH	lch(4.79, 26.73, 294.41°)
OKLab	oklab(17.96% 0.0009 -0.0731)
OKLCH	oklch(17.96% 0.073 270.7)
XYZ	xyz(0.7733, 0.5298, 2.9666)
Luminance	0.0053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.62

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070C31 #312C07

analogous

#072131 #070C31 #170731

triadic

#070C31 #31070C #0C3107

tetradic

#070C31 #310721 #312C07 #073117

square

#070C31 #310721 #312C07 #073117

split-complementary

#070C31 #311707 #213107

monochromatic

#04071B #04071B #070C31 #0F1967 #16269C

Accessibility & contrast

On white

18.99

#070C31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#070C31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070C31

18.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070C31	#FFFFFF	#000000	##FFFFFF
##070C31	1.00	18.99	1.11	18.99
#FFFFFF	18.99	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001232

Deuteranopia (green-blind)

#000E30

Tritanopia (blue-blind)

#00161C

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #070c31;
/* rgb */ color: rgb(7, 12, 49);
/* oklch */ color: oklch(18.0% 0.073 270.7);

Tailwind

colors: {
  custom: {
    50: '#4d4c69',
    500: '#070c31',
    950: '#000000',
  },
}

SCSS

$custom: #070c31;
$custom-light: #4d4c69;
$custom-dark: #000000;

JSON

{
  "hex": "#070c31",
  "rgb": {
    "r": 7,
    "g": 12,
    "b": 49
  },
  "hsl": {
    "h": 232.857,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.17964,
    "c": 0.07314,
    "h": 270.7
  },
  "luminance": 0.0053
}

Semantic roles & 50–950 ramp

primary

#070C31

secondary

#716723

accent

#DB36F2

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #070C31

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

Preview Lab → · Contrast checker → · Palette generator →