#141B3F#141B3F

#141B3F is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 23.8% C 0.069 H 271.9°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#141B3F
RGB	rgb(20, 27, 63)
HSL	hsl(230, 52%, 16%)
HSV	hsv(230, 68%, 25%)
CMYK	cmyk(68.3%, 57.1%, 0%, 75.3%)
CIE-LAB	lab(11.21, 10.23, -24.06)
CIE-LCH	lch(11.21, 26.15, 293.04°)
OKLab	oklab(23.85% 0.0023 -0.0688)
OKLCH	oklch(23.85% 0.069 271.9)
XYZ	xyz(1.5773, 1.2913, 4.8678)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#141B3F #3F3814

analogous

#14313F #141B3F #23143F

triadic

#141B3F #3F141B #1B3F14

tetradic

#141B3F #3F1431 #3F3814 #143F23

square

#141B3F #3F1431 #3F3814 #143F23

split-complementary

#141B3F #3F2314 #313F14

monochromatic

#070A17 #070A17 #141B3F #232F6D #31439C

Accessibility & contrast

On white

16.69

#141B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#141B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #141B3F

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##141B3F	#FFFFFF	#000000	##FFFFFF
##141B3F	1.00	16.69	1.26	16.69
#FFFFFF	16.69	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#082040

Deuteranopia (green-blind)

#021C3E

Tritanopia (blue-blind)

#00232A

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #141b3f;
/* rgb */ color: rgb(20, 27, 63);
/* oklch */ color: oklch(23.8% 0.069 271.9);

Tailwind

colors: {
  custom: {
    50: '#575774',
    500: '#141b3f',
    950: '#000000',
  },
}

SCSS

$custom: #141b3f;
$custom-light: #575774;
$custom-dark: #000000;

JSON

{
  "hex": "#141b3f",
  "rgb": {
    "r": 20,
    "g": 27,
    "b": 63
  },
  "hsl": {
    "h": 230.233,
    "s": 51.807,
    "l": 16.275
  },
  "oklch": {
    "l": 0.23847,
    "c": 0.06888,
    "h": 271.9
  },
  "luminance": 0.01291
}

Semantic roles & 50–950 ramp

primary

#141B3F

secondary

#776D38

accent

#C44DDB

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #141B3F

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

Preview Lab → · Contrast checker → · Palette generator →