#161D47#161D47

#161D47 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.2% C 0.079 H 272.4°. Best body text is #FFFFFF at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#161D47
RGB	rgb(22, 29, 71)
HSL	hsl(231, 53%, 18%)
HSV	hsv(231, 69%, 28%)
CMYK	cmyk(69%, 59.2%, 0%, 72.2%)
CIE-LAB	lab(12.63, 12.45, -27.37)
CIE-LCH	lch(12.63, 30.06, 294.46°)
OKLab	oklab(25.16% 0.0033 -0.0785)
OKLCH	oklch(25.16% 0.079 272.4)
XYZ	xyz(1.9072, 1.5041, 6.1498)
Luminance	0.0150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161D47 #474016

analogous

#163547 #161D47 #271647

triadic

#161D47 #47161D #1D4716

tetradic

#161D47 #471635 #474016 #164727

square

#161D47 #471635 #474016 #164727

split-complementary

#161D47 #472716 #354716

monochromatic

#070A17 #080A18 #161D47 #243076 #3343A4

Accessibility & contrast

On white

16.14

#161D47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#161D47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161D47

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161D47	#FFFFFF	#000000	##FFFFFF
##161D47	1.00	16.14	1.30	16.14
#FFFFFF	16.14	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042348

Deuteranopia (green-blind)

#001F46

Tritanopia (blue-blind)

#00272E

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #161d47;
/* rgb */ color: rgb(22, 29, 71);
/* oklch */ color: oklch(25.2% 0.079 272.4);

Tailwind

colors: {
  custom: {
    50: '#59587a',
    500: '#161d47',
    950: '#000000',
  },
}

SCSS

$custom: #161d47;
$custom-light: #59587a;
$custom-dark: #000000;

JSON

{
  "hex": "#161d47",
  "rgb": {
    "r": 22,
    "g": 29,
    "b": 71
  },
  "hsl": {
    "h": 231.429,
    "s": 52.688,
    "l": 18.235
  },
  "oklch": {
    "l": 0.25161,
    "c": 0.07855,
    "h": 272.4
  },
  "luminance": 0.01504
}

Semantic roles & 50–950 ramp

primary

#161D47

secondary

#7E753A

accent

#C74CDC

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#040309

muted

#79787B

Preview Lab

Preview with #161D47

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

Preview Lab → · Contrast checker → · Palette generator →