#161A78#161A78

#161A78 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 29.7% C 0.154 H 270.5°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#161A78
RGB	rgb(22, 26, 120)
HSL	hsl(238, 69%, 28%)
HSV	hsv(238, 82%, 47%)
CMYK	cmyk(81.7%, 78.3%, 0%, 52.9%)
CIE-LAB	lab(16.82, 33.73, -53.15)
CIE-LCH	lch(16.82, 62.95, 302.40°)
OKLab	oklab(29.72% 0.0014 -0.1539)
OKLCH	oklch(29.72% 0.154 270.5)
XYZ	xyz(4.0893, 2.2650, 17.9873)
Luminance	0.0226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161A78 #787416

analogous

#164B78 #161A78 #431678

triadic

#161A78 #78161A #1A7816

tetradic

#161A78 #78164B #787416 #167843

square

#161A78 #78164B #787416 #167843

split-complementary

#161A78 #784316 #4B7816

monochromatic

#05061A #0D0F44 #161A78 #1F25AC #2F36D9

Accessibility & contrast

On white

14.45

#161A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#161A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161A78

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161A78	#FFFFFF	#000000	##FFFFFF
##161A78	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7B

Deuteranopia (green-blind)

#002576

Tritanopia (blue-blind)

#003648

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #161a78;
/* rgb */ color: rgb(22, 26, 120);
/* oklch */ color: oklch(29.7% 0.154 270.5);

Tailwind

colors: {
  custom: {
    50: '#6758a0',
    500: '#161a78',
    950: '#000000',
  },
}

SCSS

$custom: #161a78;
$custom-light: #6758a0;
$custom-dark: #000000;

JSON

{
  "hex": "#161a78",
  "rgb": {
    "r": 22,
    "g": 26,
    "b": 120
  },
  "hsl": {
    "h": 237.551,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.2972,
    "c": 0.15395,
    "h": 270.5
  },
  "luminance": 0.02265
}

Semantic roles & 50–950 ramp

primary

#161A78

secondary

#ADA93C

accent

#E53CEC

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07030F

muted

#7A787F

Preview Lab

Preview with #161A78

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

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