#161678#161678

#161678 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.1% C 0.158 H 271.0°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#161678
RGB	rgb(22, 22, 120)
HSL	hsl(240, 69%, 28%)
HSV	hsv(240, 82%, 47%)
CMYK	cmyk(81.7%, 81.7%, 0%, 52.9%)
CIE-LAB	lab(16.00, 36.07, -54.51)
CIE-LCH	lch(16.00, 65.36, 303.50°)
OKLab	oklab(29.15% 0.0028 -0.1578)
OKLCH	oklch(29.15% 0.158 271)
XYZ	xyz(4.0068, 2.1000, 17.9598)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161678 #787816

analogous

#164778 #161678 #471678

triadic

#161678 #781616 #167816

tetradic

#161678 #781647 #787816 #167847

square

#161678 #781647 #787816 #167847

split-complementary

#161678 #784716 #477816

monochromatic

#05051A #0D0D44 #161678 #1F1FAC #2F2FD9

Accessibility & contrast

On white

14.79

#161678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#161678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161678

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161678	#FFFFFF	#000000	##FFFFFF
##161678	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7B

Deuteranopia (green-blind)

#002376

Tritanopia (blue-blind)

#003447

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #161678;
/* rgb */ color: rgb(22, 22, 120);
/* oklch */ color: oklch(29.1% 0.158 271.0);

Tailwind

colors: {
  custom: {
    50: '#6755a0',
    500: '#161678',
    950: '#000000',
  },
}

SCSS

$custom: #161678;
$custom-light: #6755a0;
$custom-dark: #000000;

JSON

{
  "hex": "#161678",
  "rgb": {
    "r": 22,
    "g": 22,
    "b": 120
  },
  "hsl": {
    "h": 240,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.29145,
    "c": 0.15783,
    "h": 271
  },
  "luminance": 0.021
}

Semantic roles & 50–950 ramp

primary

#161678

secondary

#ADAD3C

accent

#EC3CEC

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07030F

muted

#7A787F

Preview Lab

Preview with #161678

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

Preview Lab → · Contrast checker → · Palette generator →