#0B072E#0B072E

#0B072E is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.9% C 0.075 H 279.7°. Best body text is #FFFFFF at 19.37:1 contrast (WCAG AA passes).

Color values

HEX	#0B072E
RGB	rgb(11, 7, 46)
HSL	hsl(246, 74%, 10%)
HSV	hsv(246, 85%, 18%)
CMYK	cmyk(76.1%, 84.8%, 0%, 82%)
CIE-LAB	lab(3.80, 12.60, -23.67)
CIE-LCH	lch(3.80, 26.81, 298.02°)
OKLab	oklab(16.86% 0.0126 -0.0736)
OKLCH	oklch(16.86% 0.075 279.7)
XYZ	xyz(0.7070, 0.4203, 2.6281)
Luminance	0.0042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B072E #2A2E07

analogous

#07162E #0B072E #1E072E

triadic

#0B072E #2E0B07 #072E0B

tetradic

#0B072E #2E0716 #2A2E07 #072E1E

square

#0B072E #2E0716 #2A2E07 #072E1E

split-complementary

#0B072E #2E1E07 #162E07

monochromatic

#06041B #06041B #0B072E #180F63 #241798

Accessibility & contrast

On white

19.37

#0B072E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#0B072E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B072E

19.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B072E	#FFFFFF	#000000	##FFFFFF
##0B072E	1.00	19.37	1.08	19.37
#FFFFFF	19.37	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2F

Deuteranopia (green-blind)

#000C2D

Tritanopia (blue-blind)

#001119

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #0b072e;
/* rgb */ color: rgb(11, 7, 46);
/* oklch */ color: oklch(16.9% 0.075 279.7);

Tailwind

colors: {
  custom: {
    50: '#4d4967',
    500: '#0b072e',
    950: '#000000',
  },
}

SCSS

$custom: #0b072e;
$custom-light: #4d4967;
$custom-dark: #000000;

JSON

{
  "hex": "#0b072e",
  "rgb": {
    "r": 11,
    "g": 7,
    "b": 46
  },
  "hsl": {
    "h": 246.154,
    "s": 73.585,
    "l": 10.392
  },
  "oklch": {
    "l": 0.16864,
    "c": 0.07468,
    "h": 279.7
  },
  "luminance": 0.0042
}

Semantic roles & 50–950 ramp

primary

#0B072E

secondary

#666E23

accent

#F038DD

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020106

muted

#78777A

Preview Lab

Preview with #0B072E

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

Preview Lab → · Contrast checker → · Palette generator →