#140E36#140E36

#140E36 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.1% C 0.075 H 284.3°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#140E36
RGB	rgb(20, 14, 54)
HSL	hsl(249, 59%, 13%)
HSV	hsv(249, 74%, 21%)
CMYK	cmyk(63%, 74.1%, 0%, 78.8%)
CIE-LAB	lab(6.59, 16.13, -25.08)
CIE-LCH	lch(6.59, 29.82, 302.74°)
OKLab	oklab(20.09% 0.0184 -0.0724)
OKLCH	oklch(20.09% 0.075 284.3)
XYZ	xyz(1.1112, 0.7291, 3.5715)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight

#03012D

ΔE00 3.97

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E36 #30360E

analogous

#0E1C36 #140E36 #280E36

triadic

#140E36 #36140E #0E3614

tetradic

#140E36 #360E1C #30360E #0E3628

square

#140E36 #360E1C #30360E #0E3628

split-complementary

#140E36 #36280E #1C360E

monochromatic

#090618 #090618 #140E36 #261B67 #382797

Accessibility & contrast

On white

18.33

#140E36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#140E36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E36

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E36	#FFFFFF	#000000	##FFFFFF
##140E36	1.00	18.33	1.15	18.33
#FFFFFF	18.33	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001637

Deuteranopia (green-blind)

#001335

Tritanopia (blue-blind)

#061820

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #140e36;
/* rgb */ color: rgb(20, 14, 54);
/* oklch */ color: oklch(20.1% 0.075 284.3);

Tailwind

colors: {
  custom: {
    50: '#554d6d',
    500: '#140e36',
    950: '#000000',
  },
}

SCSS

$custom: #140e36;
$custom-light: #554d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#140e36",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 54
  },
  "hsl": {
    "h": 249,
    "s": 58.824,
    "l": 13.333
  },
  "oklch": {
    "l": 0.20087,
    "c": 0.07474,
    "h": 284.3
  },
  "luminance": 0.00729
}

Semantic roles & 50–950 ramp

primary

#140E36

secondary

#67712F

accent

#E246CB

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030107

muted

#78777A

Preview Lab

Preview with #140E36

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

Preview Lab → · Contrast checker → · Palette generator →