#14183D#14183D

#14183D is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.0% C 0.070 H 274.8°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#14183D
RGB	rgb(20, 24, 61)
HSL	hsl(234, 51%, 16%)
HSV	hsv(234, 67%, 24%)
CMYK	cmyk(67.2%, 60.7%, 0%, 76.1%)
CIE-LAB	lab(10.10, 11.72, -24.44)
CIE-LCH	lch(10.10, 27.11, 295.62°)
OKLab	oklab(22.95% 0.0059 -0.07)
OKLCH	oklch(22.95% 0.07 274.8)
XYZ	xyz(1.4572, 1.1388, 4.5570)
Luminance	0.0114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14183D #3D3914

analogous

#142C3D #14183D #24143D

triadic

#14183D #3D1418 #183D14

tetradic

#14183D #3D142C #3D3914 #143D24

square

#14183D #3D142C #3D3914 #143D24

split-complementary

#14183D #3D2414 #2C3D14

monochromatic

#080917 #080917 #14183D #232A6B #323C99

Accessibility & contrast

On white

17.10

#14183D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#14183D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14183D

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14183D	#FFFFFF	#000000	##FFFFFF
##14183D	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041D3E

Deuteranopia (green-blind)

#001A3C

Tritanopia (blue-blind)

#002127

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #14183d;
/* rgb */ color: rgb(20, 24, 61);
/* oklch */ color: oklch(23.0% 0.070 274.8);

Tailwind

colors: {
  custom: {
    50: '#565473',
    500: '#14183d',
    950: '#000000',
  },
}

SCSS

$custom: #14183d;
$custom-light: #565473;
$custom-dark: #000000;

JSON

{
  "hex": "#14183d",
  "rgb": {
    "r": 20,
    "g": 24,
    "b": 61
  },
  "hsl": {
    "h": 234.146,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.22953,
    "c": 0.07025,
    "h": 274.8
  },
  "luminance": 0.01139
}

Semantic roles & 50–950 ramp

primary

#14183D

secondary

#756F38

accent

#CC4EDA

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030208

muted

#78787B

Preview Lab

Preview with #14183D

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

Preview Lab → · Contrast checker → · Palette generator →