#070D31#070D31

#070D31 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.2% C 0.072 H 270.0°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#070D31
RGB	rgb(7, 13, 49)
HSL	hsl(231, 75%, 11%)
HSV	hsv(231, 86%, 19%)
CMYK	cmyk(85.7%, 73.5%, 0%, 80.8%)
CIE-LAB	lab(5.01, 10.59, -23.98)
CIE-LCH	lch(5.01, 26.22, 293.82°)
OKLab	oklab(18.19% 0 -0.0716)
OKLCH	oklch(18.19% 0.072 270)
XYZ	xyz(0.7857, 0.5547, 2.9708)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070D31 #312B07

analogous

#072231 #070D31 #160731

triadic

#070D31 #31070D #0D3107

tetradic

#070D31 #310722 #312B07 #073116

square

#070D31 #310722 #312B07 #073116

split-complementary

#070D31 #311607 #223107

monochromatic

#04071B #04071B #070D31 #0F1B67 #16299C

Accessibility & contrast

On white

18.90

#070D31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#070D31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070D31

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070D31	#FFFFFF	#000000	##FFFFFF
##070D31	1.00	18.90	1.11	18.90
#FFFFFF	18.90	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001332

Deuteranopia (green-blind)

#000F30

Tritanopia (blue-blind)

#00161D

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #070d31;
/* rgb */ color: rgb(7, 13, 49);
/* oklch */ color: oklch(18.2% 0.072 270.0);

Tailwind

colors: {
  custom: {
    50: '#4d4c69',
    500: '#070d31',
    950: '#000000',
  },
}

SCSS

$custom: #070d31;
$custom-light: #4d4c69;
$custom-dark: #000000;

JSON

{
  "hex": "#070d31",
  "rgb": {
    "r": 7,
    "g": 13,
    "b": 49
  },
  "hsl": {
    "h": 231.429,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.18194,
    "c": 0.07162,
    "h": 270
  },
  "luminance": 0.00555
}

Semantic roles & 50–950 ramp

primary

#070D31

secondary

#716623

accent

#D736F2

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #070D31

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

Preview Lab → · Contrast checker → · Palette generator →