#140D49#140D49

#140D49 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 22.0% C 0.105 H 278.6°. Best body text is #FFFFFF at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#140D49
RGB	rgb(20, 13, 73)
HSL	hsl(247, 70%, 17%)
HSV	hsv(247, 82%, 29%)
CMYK	cmyk(72.6%, 82.2%, 0%, 71.4%)
CIE-LAB	lab(8.28, 24.39, -35.86)
CIE-LCH	lch(8.28, 43.37, 304.21°)
OKLab	oklab(22% 0.0157 -0.1036)
OKLCH	oklch(22% 0.105 278.6)
XYZ	xyz(1.6346, 0.9175, 6.3930)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140D49 #42490D

analogous

#0D2449 #140D49 #320D49

triadic

#140D49 #49140D #0D4914

tetradic

#140D49 #490D24 #42490D #0D4932

square

#140D49 #490D24 #42490D #0D4932

split-complementary

#140D49 #49320D #24490D

monochromatic

#07051A #07051A #140D49 #22167D #3020B1

Accessibility & contrast

On white

17.74

#140D49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#140D49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140D49

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140D49	#FFFFFF	#000000	##FFFFFF
##140D49	1.00	17.74	1.18	17.74
#FFFFFF	17.74	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A4B

Deuteranopia (green-blind)

#001648

Tritanopia (blue-blind)

#001E2A

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #140d49;
/* rgb */ color: rgb(20, 13, 73);
/* oklch */ color: oklch(22.0% 0.105 278.6);

Tailwind

colors: {
  custom: {
    50: '#5b4c7c',
    500: '#140d49',
    950: '#000000',
  },
}

SCSS

$custom: #140d49;
$custom-light: #5b4c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#140d49",
  "rgb": {
    "r": 20,
    "g": 13,
    "b": 73
  },
  "hsl": {
    "h": 247,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.21996,
    "c": 0.10475,
    "h": 278.6
  },
  "luminance": 0.00918
}

Semantic roles & 50–950 ramp

primary

#140D49

secondary

#7A842D

accent

#ED3BD8

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #140D49

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

Preview Lab → · Contrast checker → · Palette generator →