#122373#122373

#122373 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.5% C 0.138 H 267.4°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#122373
RGB	rgb(18, 35, 115)
HSL	hsl(229, 73%, 26%)
HSV	hsv(229, 84%, 45%)
CMYK	cmyk(84.3%, 69.6%, 0%, 54.9%)
CIE-LAB	lab(18.22, 25.59, -47.63)
CIE-LCH	lch(18.22, 54.07, 298.24°)
OKLab	oklab(30.51% -0.0062 -0.1379)
OKLCH	oklch(30.51% 0.138 267.4)
XYZ	xyz(3.9439, 2.5680, 16.5041)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122373 #736212

analogous

#125373 #122373 #321273

triadic

#122373 #731223 #237312

tetradic

#122373 #731253 #736212 #127332

square

#122373 #731253 #736212 #127332

split-complementary

#122373 #733212 #537312

monochromatic

#04081A #0A133E #122373 #1A33A8 #2343DD

Accessibility & contrast

On white

13.87

#122373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#122373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122373

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122373	#FFFFFF	#000000	##FFFFFF
##122373	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003176

Deuteranopia (green-blind)

#002872

Tritanopia (blue-blind)

#003947

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #122373;
/* rgb */ color: rgb(18, 35, 115);
/* oklch */ color: oklch(30.5% 0.138 267.4);

Tailwind

colors: {
  custom: {
    50: '#635d9c',
    500: '#122373',
    950: '#000000',
  },
}

SCSS

$custom: #122373;
$custom-light: #635d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#122373",
  "rgb": {
    "r": 18,
    "g": 35,
    "b": 115
  },
  "hsl": {
    "h": 229.485,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30513,
    "c": 0.13809,
    "h": 267.4
  },
  "luminance": 0.02568
}

Semantic roles & 50–950 ramp

primary

#122373

secondary

#AA9637

accent

#CF38F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #122373

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

Preview Lab → · Contrast checker → · Palette generator →