#122473#122473

#122473 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.7% C 0.137 H 267.2°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#122473
RGB	rgb(18, 36, 115)
HSL	hsl(229, 73%, 26%)
HSV	hsv(229, 84%, 45%)
CMYK	cmyk(84.3%, 68.7%, 0%, 54.9%)
CIE-LAB	lab(18.49, 24.89, -47.20)
CIE-LCH	lch(18.49, 53.36, 297.80°)
OKLab	oklab(30.71% -0.0067 -0.1367)
OKLCH	oklch(30.71% 0.137 267.2)
XYZ	xyz(3.9738, 2.6277, 16.5141)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122473 #736112

analogous

#125473 #122473 #301273

triadic

#122473 #731224 #247312

tetradic

#122473 #731254 #736112 #127330

square

#122473 #731254 #736112 #127330

split-complementary

#122473 #733012 #547312

monochromatic

#04081A #0A133E #122473 #1A35A8 #2345DD

Accessibility & contrast

On white

13.77

#122473 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#122473 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122473

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122473	#FFFFFF	#000000	##FFFFFF
##122473	1.00	13.77	1.53	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003275

Deuteranopia (green-blind)

#002872

Tritanopia (blue-blind)

#003948

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #122473;
/* rgb */ color: rgb(18, 36, 115);
/* oklch */ color: oklch(30.7% 0.137 267.2);

Tailwind

colors: {
  custom: {
    50: '#635e9c',
    500: '#122473',
    950: '#000000',
  },
}

SCSS

$custom: #122473;
$custom-light: #635e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#122473",
  "rgb": {
    "r": 18,
    "g": 36,
    "b": 115
  },
  "hsl": {
    "h": 228.866,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30706,
    "c": 0.13684,
    "h": 267.2
  },
  "luminance": 0.02628
}

Semantic roles & 50–950 ramp

primary

#122473

secondary

#AA9437

accent

#CE38F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #122473

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

Preview Lab → · Contrast checker → · Palette generator →