#140E4A#140E4A

#140E4A is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.3% C 0.105 H 278.1°. Best body text is #FFFFFF at 17.63:1 contrast (WCAG AA passes).

Color values

HEX	#140E4A
RGB	rgb(20, 14, 74)
HSL	hsl(246, 68%, 17%)
HSV	hsv(246, 81%, 29%)
CMYK	cmyk(73%, 81.1%, 0%, 71%)
CIE-LAB	lab(8.63, 24.12, -35.99)
CIE-LCH	lch(8.63, 43.33, 303.82°)
OKLab	oklab(22.28% 0.0147 -0.1039)
OKLCH	oklch(22.28% 0.105 278.1)
XYZ	xyz(1.6812, 0.9571, 6.5734)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E4A #444A0E

analogous

#0E264A #140E4A #320E4A

triadic

#140E4A #4A140E #0E4A14

tetradic

#140E4A #4A0E26 #444A0E #0E4A32

square

#140E4A #4A0E26 #444A0E #0E4A32

split-complementary

#140E4A #4A320E #264A0E

monochromatic

#07051A #07051A #140E4A #22187D #3021B1

Accessibility & contrast

On white

17.63

#140E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#140E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E4A

17.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E4A	#FFFFFF	#000000	##FFFFFF
##140E4A	1.00	17.63	1.19	17.63
#FFFFFF	17.63	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4C

Deuteranopia (green-blind)

#001649

Tritanopia (blue-blind)

#001F2B

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #140e4a;
/* rgb */ color: rgb(20, 14, 74);
/* oklch */ color: oklch(22.3% 0.105 278.1);

Tailwind

colors: {
  custom: {
    50: '#5b4d7d',
    500: '#140e4a',
    950: '#000000',
  },
}

SCSS

$custom: #140e4a;
$custom-light: #5b4d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#140e4a",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 74
  },
  "hsl": {
    "h": 246,
    "s": 68.182,
    "l": 17.255
  },
  "oklch": {
    "l": 0.22275,
    "c": 0.10499,
    "h": 278.1
  },
  "luminance": 0.00957
}

Semantic roles & 50–950 ramp

primary

#140E4A

secondary

#7C852F

accent

#EB3DDA

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #140E4A

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

Preview Lab → · Contrast checker → · Palette generator →