#14173F#14173F

#14173F is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.9% C 0.075 H 275.5°. Best body text is #FFFFFF at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#14173F
RGB	rgb(20, 23, 63)
HSL	hsl(236, 52%, 16%)
HSV	hsv(236, 68%, 25%)
CMYK	cmyk(68.3%, 63.5%, 0%, 75.3%)
CIE-LAB	lab(9.96, 13.31, -26.09)
CIE-LCH	lch(9.96, 29.29, 297.02°)
OKLab	oklab(22.9% 0.0072 -0.0749)
OKLCH	oklch(22.9% 0.075 275.5)
XYZ	xyz(1.4918, 1.1203, 4.8393)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14173F #3F3C14

analogous

#142D3F #14173F #27143F

triadic

#14173F #3F1417 #173F14

tetradic

#14173F #3F142D #3F3C14 #143F27

square

#14173F #3F142D #3F3C14 #143F27

split-complementary

#14173F #3F2714 #2D3F14

monochromatic

#070817 #070817 #14173F #23286D #31399C

Accessibility & contrast

On white

17.16

#14173F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#14173F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14173F

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14173F	#FFFFFF	#000000	##FFFFFF
##14173F	1.00	17.16	1.22	17.16
#FFFFFF	17.16	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D40

Deuteranopia (green-blind)

#001A3E

Tritanopia (blue-blind)

#002028

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #14173f;
/* rgb */ color: rgb(20, 23, 63);
/* oklch */ color: oklch(22.9% 0.075 275.5);

Tailwind

colors: {
  custom: {
    50: '#575374',
    500: '#14173f',
    950: '#000000',
  },
}

SCSS

$custom: #14173f;
$custom-light: #575374;
$custom-dark: #000000;

JSON

{
  "hex": "#14173f",
  "rgb": {
    "r": 20,
    "g": 23,
    "b": 63
  },
  "hsl": {
    "h": 235.814,
    "s": 51.807,
    "l": 16.275
  },
  "oklch": {
    "l": 0.229,
    "c": 0.07522,
    "h": 275.5
  },
  "luminance": 0.0112
}

Semantic roles & 50–950 ramp

primary

#14173F

secondary

#777338

accent

#D14DDB

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030208

muted

#78787B

Preview Lab

Preview with #14173F

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

Preview Lab → · Contrast checker → · Palette generator →