#161371#161371

#161371 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.9% C 0.152 H 272.0°. Best body text is #FFFFFF at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#161371
RGB	rgb(22, 19, 113)
HSL	hsl(242, 71%, 26%)
HSV	hsv(242, 83%, 44%)
CMYK	cmyk(80.5%, 83.2%, 0%, 55.7%)
CIE-LAB	lab(14.56, 35.31, -52.38)
CIE-LCH	lch(14.56, 63.17, 303.99°)
OKLab	oklab(27.88% 0.0054 -0.1516)
OKLCH	oklch(27.88% 0.152 272)
XYZ	xyz(3.5434, 1.8282, 15.7857)
Luminance	0.0183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161371 #6E7113

analogous

#133F71 #161371 #451371

triadic

#161371 #711613 #137116

tetradic

#161371 #71133F #6E7113 #137145

square

#161371 #71133F #6E7113 #137145

split-complementary

#161371 #714513 #3F7113

monochromatic

#05041A #0C0A3D #161371 #201CA5 #2A25DA

Accessibility & contrast

On white

15.38

#161371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#161371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161371

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161371	#FFFFFF	#000000	##FFFFFF
##161371	1.00	15.38	1.37	15.38
#FFFFFF	15.38	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002974

Deuteranopia (green-blind)

#00206F

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #161371;
/* rgb */ color: rgb(22, 19, 113);
/* oklch */ color: oklch(27.9% 0.152 272.0);

Tailwind

colors: {
  custom: {
    50: '#66539b',
    500: '#161371',
    950: '#000000',
  },
}

SCSS

$custom: #161371;
$custom-light: #66539b;
$custom-dark: #000000;

JSON

{
  "hex": "#161371",
  "rgb": {
    "r": 22,
    "g": 19,
    "b": 113
  },
  "hsl": {
    "h": 241.915,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.27881,
    "c": 0.1517,
    "h": 272
  },
  "luminance": 0.01829
}

Semantic roles & 50–950 ramp

primary

#161371

secondary

#A4A838

accent

#EE3AE8

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #161371

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

Preview Lab → · Contrast checker → · Palette generator →