#122173#122173

#122173 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.1% C 0.141 H 267.9°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#122173
RGB	rgb(18, 33, 115)
HSL	hsl(231, 73%, 26%)
HSV	hsv(231, 84%, 45%)
CMYK	cmyk(84.3%, 71.3%, 0%, 54.9%)
CIE-LAB	lab(17.71, 26.97, -48.48)
CIE-LCH	lch(17.71, 55.47, 299.09°)
OKLab	oklab(30.14% -0.0051 -0.1404)
OKLCH	oklch(30.14% 0.141 267.9)
XYZ	xyz(3.8867, 2.4537, 16.4851)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122173 #736412

analogous

#125173 #122173 #331273

triadic

#122173 #731221 #217312

tetradic

#122173 #731251 #736412 #127333

square

#122173 #731251 #736412 #127333

split-complementary

#122173 #733312 #517312

monochromatic

#04081A #0A123E #122173 #1A30A8 #2340DD

Accessibility & contrast

On white

14.09

#122173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#122173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122173

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122173	#FFFFFF	#000000	##FFFFFF
##122173	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003076

Deuteranopia (green-blind)

#002771

Tritanopia (blue-blind)

#003847

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #122173;
/* rgb */ color: rgb(18, 33, 115);
/* oklch */ color: oklch(30.1% 0.141 267.9);

Tailwind

colors: {
  custom: {
    50: '#645c9c',
    500: '#122173',
    950: '#000000',
  },
}

SCSS

$custom: #122173;
$custom-light: #645c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#122173",
  "rgb": {
    "r": 18,
    "g": 33,
    "b": 115
  },
  "hsl": {
    "h": 230.722,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30137,
    "c": 0.14053,
    "h": 267.9
  },
  "luminance": 0.02454
}

Semantic roles & 50–950 ramp

primary

#122173

secondary

#AA9837

accent

#D338F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #122173

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

Preview Lab → · Contrast checker → · Palette generator →