#140E4D#140E4D

#140E4D is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.6% C 0.109 H 277.4°. Best body text is #FFFFFF at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#140E4D
RGB	rgb(20, 14, 77)
HSL	hsl(246, 69%, 18%)
HSV	hsv(246, 82%, 30%)
CMYK	cmyk(74%, 81.8%, 0%, 69.8%)
CIE-LAB	lab(8.98, 25.23, -37.50)
CIE-LCH	lch(8.98, 45.20, 303.93°)
OKLab	oklab(22.63% 0.014 -0.1083)
OKLCH	oklch(22.63% 0.109 277.4)
XYZ	xyz(1.7846, 0.9985, 7.1184)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.46

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E4D #474D0E

analogous

#0E274D #140E4D #330E4D

triadic

#140E4D #4D140E #0E4D14

tetradic

#140E4D #4D0E27 #474D0E #0E4D33

square

#140E4D #4D0E27 #474D0E #0E4D33

split-complementary

#140E4D #4D330E #274D0E

monochromatic

#07051A #07051A #140E4D #211781 #2F21B5

Accessibility & contrast

On white

17.50

#140E4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#140E4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E4D

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E4D	#FFFFFF	#000000	##FFFFFF
##140E4D	1.00	17.50	1.20	17.50
#FFFFFF	17.50	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4F

Deuteranopia (green-blind)

#00174C

Tritanopia (blue-blind)

#00202C

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #140e4d;
/* rgb */ color: rgb(20, 14, 77);
/* oklch */ color: oklch(22.6% 0.109 277.4);

Tailwind

colors: {
  custom: {
    50: '#5c4d80',
    500: '#140e4d',
    950: '#000000',
  },
}

SCSS

$custom: #140e4d;
$custom-light: #5c4d80;
$custom-dark: #000000;

JSON

{
  "hex": "#140e4d",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 77
  },
  "hsl": {
    "h": 245.714,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.22628,
    "c": 0.10924,
    "h": 277.4
  },
  "luminance": 0.00999
}

Semantic roles & 50–950 ramp

primary

#140E4D

secondary

#7F882F

accent

#EC3CDB

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #140E4D

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

Preview Lab → · Contrast checker → · Palette generator →