#141B5B#141B5B

#141B5B is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.5% C 0.113 H 271.3°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#141B5B
RGB	rgb(20, 27, 91)
HSL	hsl(234, 64%, 22%)
HSV	hsv(234, 78%, 36%)
CMYK	cmyk(78%, 70.3%, 0%, 64.3%)
CIE-LAB	lab(13.75, 21.78, -39.19)
CIE-LCH	lch(13.75, 44.84, 299.06°)
OKLab	oklab(26.53% 0.0025 -0.1133)
OKLCH	oklch(26.53% 0.113 271.3)
XYZ	xyz(2.5681, 1.6877, 10.0859)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#141B5B #5B5414

analogous

#143F5B #141B5B #31145B

triadic

#141B5B #5B141B #1B5B14

tetradic

#141B5B #5B143F #5B5414 #145B31

square

#141B5B #5B143F #5B5414 #145B31

split-complementary

#141B5B #5B3114 #3F5B14

monochromatic

#060719 #090C29 #141B5B #1F2A8D #2A39BF

Accessibility & contrast

On white

15.70

#141B5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#141B5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #141B5B

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##141B5B	#FFFFFF	#000000	##FFFFFF
##141B5B	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265D

Deuteranopia (green-blind)

#00205A

Tritanopia (blue-blind)

#002C38

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #141b5b;
/* rgb */ color: rgb(20, 27, 91);
/* oklch */ color: oklch(26.5% 0.113 271.3);

Tailwind

colors: {
  custom: {
    50: '#5e578a',
    500: '#141b5b',
    950: '#000000',
  },
}

SCSS

$custom: #141b5b;
$custom-light: #5e578a;
$custom-dark: #000000;

JSON

{
  "hex": "#141b5b",
  "rgb": {
    "r": 20,
    "g": 27,
    "b": 91
  },
  "hsl": {
    "h": 234.085,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.26528,
    "c": 0.11332,
    "h": 271.3
  },
  "luminance": 0.01688
}

Semantic roles & 50–950 ramp

primary

#141B5B

secondary

#938A38

accent

#D741E7

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #141B5B

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

Preview Lab → · Contrast checker → · Palette generator →