#0E0743#0E0743

#0E0743 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.8% C 0.105 H 276.4°. Best body text is #FFFFFF at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#0E0743
RGB	rgb(14, 7, 67)
HSL	hsl(247, 81%, 15%)
HSV	hsv(247, 90%, 26%)
CMYK	cmyk(79.1%, 89.6%, 0%, 73.7%)
CIE-LAB	lab(5.88, 24.36, -35.62)
CIE-LCH	lch(5.88, 43.15, 304.36°)
OKLab	oklab(19.79% 0.0116 -0.1041)
OKLCH	oklch(19.79% 0.105 276.4)
XYZ	xyz(1.2699, 0.6504, 5.3677)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E0743 #3C4307

analogous

#071E43 #0E0743 #2C0743

triadic

#0E0743 #430E07 #07430E

tetradic

#0E0743 #43071E #3C4307 #07432C

square

#0E0743 #43071E #3C4307 #07432C

split-complementary

#0E0743 #432C07 #1E4307

monochromatic

#06031C #06031C #0E0743 #1A0D7A #2513B2

Accessibility & contrast

On white

18.58

#0E0743 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#0E0743 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E0743

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E0743	#FFFFFF	#000000	##FFFFFF
##0E0743	1.00	18.58	1.13	18.58
#FFFFFF	18.58	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001545

Deuteranopia (green-blind)

#001042

Tritanopia (blue-blind)

#001925

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #0e0743;
/* rgb */ color: rgb(14, 7, 67);
/* oklch */ color: oklch(19.8% 0.105 276.4);

Tailwind

colors: {
  custom: {
    50: '#574978',
    500: '#0e0743',
    950: '#000000',
  },
}

SCSS

$custom: #0e0743;
$custom-light: #574978;
$custom-dark: #000000;

JSON

{
  "hex": "#0e0743",
  "rgb": {
    "r": 14,
    "g": 7,
    "b": 67
  },
  "hsl": {
    "h": 247,
    "s": 81.081,
    "l": 14.51
  },
  "oklch": {
    "l": 0.1979,
    "c": 0.10471,
    "h": 276.4
  },
  "luminance": 0.00651
}

Semantic roles & 50–950 ramp

primary

#0E0743

secondary

#778224

accent

#F730E0

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040009

muted

#79777B

Preview Lab

Preview with #0E0743

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

Preview Lab → · Contrast checker → · Palette generator →