#141B81#141B81

#141B81 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.8% C 0.165 H 269.1°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#141B81
RGB	rgb(20, 27, 129)
HSL	hsl(236, 73%, 29%)
HSV	hsv(236, 84%, 51%)
CMYK	cmyk(84.5%, 79.1%, 0%, 49.4%)
CIE-LAB	lab(18.00, 36.23, -56.95)
CIE-LCH	lch(18.00, 67.50, 302.46°)
OKLab	oklab(30.84% -0.0027 -0.165)
OKLCH	oklch(30.84% 0.165 269.1)
XYZ	xyz(4.6415, 2.5170, 21.0058)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#141B81 #817A14

analogous

#145281 #141B81 #441481

triadic

#141B81 #81141B #1B8114

tetradic

#141B81 #811452 #817A14 #148144

square

#141B81 #811452 #817A14 #148144

split-complementary

#141B81 #814414 #528114

monochromatic

#04061A #0C104C #141B81 #1C26B6 #303CDF

Accessibility & contrast

On white

13.97

#141B81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#141B81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #141B81

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##141B81	#FFFFFF	#000000	##FFFFFF
##141B81	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#00267F

Tritanopia (blue-blind)

#003A4D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #141b81;
/* rgb */ color: rgb(20, 27, 129);
/* oklch */ color: oklch(30.8% 0.165 269.1);

Tailwind

colors: {
  custom: {
    50: '#6959a7',
    500: '#141b81',
    950: '#000000',
  },
}

SCSS

$custom: #141b81;
$custom-light: #6959a7;
$custom-dark: #000000;

JSON

{
  "hex": "#141b81",
  "rgb": {
    "r": 20,
    "g": 27,
    "b": 129
  },
  "hsl": {
    "h": 236.147,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.30837,
    "c": 0.16503,
    "h": 269.1
  },
  "luminance": 0.02518
}

Semantic roles & 50–950 ramp

primary

#141B81

secondary

#B6AE3B

accent

#E438F0

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#080310

muted

#7A787F

Preview Lab

Preview with #141B81

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

Preview Lab → · Contrast checker → · Palette generator →