#161C6D#161C6D

#161C6D is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.8% C 0.137 H 270.9°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#161C6D
RGB	rgb(22, 28, 109)
HSL	hsl(236, 66%, 26%)
HSV	hsv(236, 80%, 43%)
CMYK	cmyk(79.8%, 74.3%, 0%, 57.3%)
CIE-LAB	lab(16.03, 28.38, -47.35)
CIE-LCH	lch(16.03, 55.20, 300.94°)
OKLab	oklab(28.78% 0.0022 -0.1371)
OKLCH	oklch(28.78% 0.137 270.9)
XYZ	xyz(3.5055, 2.1048, 14.6866)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161C6D #6D6716

analogous

#16476D #161C6D #3B166D

triadic

#161C6D #6D161C #1C6D16

tetradic

#161C6D #6D1647 #6D6716 #166D3B

square

#161C6D #6D1647 #6D6716 #166D3B

split-complementary

#161C6D #6D3B16 #476D16

monochromatic

#050719 #0C0F3A #161C6D #2029A0 #2B36D3

Accessibility & contrast

On white

14.78

#161C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#161C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161C6D

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161C6D	#FFFFFF	#000000	##FFFFFF
##161C6D	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6F

Deuteranopia (green-blind)

#00246C

Tritanopia (blue-blind)

#003342

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #161c6d;
/* rgb */ color: rgb(22, 28, 109);
/* oklch */ color: oklch(28.8% 0.137 270.9);

Tailwind

colors: {
  custom: {
    50: '#645898',
    500: '#161c6d',
    950: '#000000',
  },
}

SCSS

$custom: #161c6d;
$custom-light: #645898;
$custom-dark: #000000;

JSON

{
  "hex": "#161c6d",
  "rgb": {
    "r": 22,
    "g": 28,
    "b": 109
  },
  "hsl": {
    "h": 235.862,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.28784,
    "c": 0.13708,
    "h": 270.9
  },
  "luminance": 0.02105
}

Semantic roles & 50–950 ramp

primary

#161C6D

secondary

#A39C3C

accent

#DE3EE9

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030E

muted

#7A787E

Preview Lab

Preview with #161C6D

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

Preview Lab → · Contrast checker → · Palette generator →