#140E34#140E34

#140E34 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.9% C 0.072 H 285.1°. Best body text is #FFFFFF at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#140E34
RGB	rgb(20, 14, 52)
HSL	hsl(249, 58%, 13%)
HSV	hsv(249, 73%, 20%)
CMYK	cmyk(61.5%, 73.1%, 0%, 79.6%)
CIE-LAB	lab(6.42, 15.26, -23.89)
CIE-LCH	lch(6.42, 28.34, 302.57°)
OKLab	oklab(19.89% 0.0186 -0.069)
OKLCH	oklch(19.89% 0.072 285.1)
XYZ	xyz(1.0652, 0.7107, 3.3292)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E34 #2E340E

analogous

#0E1B34 #140E34 #270E34

triadic

#140E34 #34140E #0E3414

tetradic

#140E34 #340E1B #2E340E #0E3427

square

#140E34 #340E1B #2E340E #0E3427

split-complementary

#140E34 #34270E #1B340E

monochromatic

#090618 #090618 #140E34 #271B64 #392894

Accessibility & contrast

On white

18.39

#140E34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#140E34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E34

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E34	#FFFFFF	#000000	##FFFFFF
##140E34	1.00	18.39	1.14	18.39
#FFFFFF	18.39	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001535

Deuteranopia (green-blind)

#001333

Tritanopia (blue-blind)

#08171F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #140e34;
/* rgb */ color: rgb(20, 14, 52);
/* oklch */ color: oklch(19.9% 0.072 285.1);

Tailwind

colors: {
  custom: {
    50: '#554d6c',
    500: '#140e34',
    950: '#000000',
  },
}

SCSS

$custom: #140e34;
$custom-light: #554d6c;
$custom-dark: #000000;

JSON

{
  "hex": "#140e34",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 52
  },
  "hsl": {
    "h": 249.474,
    "s": 57.576,
    "l": 12.941
  },
  "oklch": {
    "l": 0.19888,
    "c": 0.07151,
    "h": 285.1
  },
  "luminance": 0.00711
}

Semantic roles & 50–950 ramp

primary

#140E34

secondary

#656F2F

accent

#E147C9

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030107

muted

#78777A

Preview Lab

Preview with #140E34

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

Preview Lab → · Contrast checker → · Palette generator →