#122C73#122C73

#122C73 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.3% C 0.126 H 264.8°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#122C73
RGB	rgb(18, 44, 115)
HSL	hsl(224, 73%, 26%)
HSV	hsv(224, 84%, 45%)
CMYK	cmyk(84.3%, 61.7%, 0%, 54.9%)
CIE-LAB	lab(20.70, 19.18, -43.57)
CIE-LCH	lch(20.70, 47.61, 293.76°)
OKLab	oklab(32.35% -0.0116 -0.126)
OKLCH	oklch(32.35% 0.126 264.8)
XYZ	xyz(4.2436, 3.1673, 16.6040)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122C73 #735912

analogous

#125C73 #122C73 #291273

triadic

#122C73 #73122C #2C7312

tetradic

#122C73 #73125C #735912 #127329

square

#122C73 #73125C #735912 #127329

split-complementary

#122C73 #732912 #5C7312

monochromatic

#040A1A #0A183E #122C73 #1A40A8 #2355DD

Accessibility & contrast

On white

12.86

#122C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#122C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122C73

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122C73	#FFFFFF	#000000	##FFFFFF
##122C73	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003675

Deuteranopia (green-blind)

#002D72

Tritanopia (blue-blind)

#003E4B

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #122c73;
/* rgb */ color: rgb(18, 44, 115);
/* oklch */ color: oklch(32.3% 0.126 264.8);

Tailwind

colors: {
  custom: {
    50: '#63649c',
    500: '#122c73',
    950: '#000000',
  },
}

SCSS

$custom: #122c73;
$custom-light: #63649c;
$custom-dark: #000000;

JSON

{
  "hex": "#122c73",
  "rgb": {
    "r": 18,
    "g": 44,
    "b": 115
  },
  "hsl": {
    "h": 223.918,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.32347,
    "c": 0.12649,
    "h": 264.8
  },
  "luminance": 0.03168
}

Semantic roles & 50–950 ramp

primary

#122C73

secondary

#AA8B37

accent

#BE38F0

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #122C73

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

Preview Lab → · Contrast checker → · Palette generator →