#12226A#12226A

#12226A is a dark, vivid blue. Relative luminance 0.023; OKLCH L 29.4% C 0.127 H 267.7°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#12226A
RGB	rgb(18, 34, 106)
HSL	hsl(229, 71%, 24%)
HSV	hsv(229, 83%, 42%)
CMYK	cmyk(83%, 67.9%, 0%, 58.4%)
CIE-LAB	lab(17.05, 22.64, -43.72)
CIE-LCH	lch(17.05, 49.23, 297.38°)
OKLab	oklab(29.38% -0.0051 -0.1265)
OKLCH	oklch(29.38% 0.127 267.7)
XYZ	xyz(3.4221, 2.3129, 13.8989)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12226A #6A5A12

analogous

#124E6A #12226A #2E126A

triadic

#12226A #6A1222 #226A12

tetradic

#12226A #6A124E #6A5A12 #126A2E

square

#12226A #6A124E #6A5A12 #126A2E

split-complementary

#12226A #6A2E12 #4E6A12

monochromatic

#04081A #091136 #12226A #1B339E #2444D3

Accessibility & contrast

On white

14.36

#12226A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#12226A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12226A

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12226A	#FFFFFF	#000000	##FFFFFF
##12226A	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6C

Deuteranopia (green-blind)

#002669

Tritanopia (blue-blind)

#003542

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #12226a;
/* rgb */ color: rgb(18, 34, 106);
/* oklch */ color: oklch(29.4% 0.127 267.7);

Tailwind

colors: {
  custom: {
    50: '#615d95',
    500: '#12226a',
    950: '#000000',
  },
}

SCSS

$custom: #12226a;
$custom-light: #615d95;
$custom-dark: #000000;

JSON

{
  "hex": "#12226a",
  "rgb": {
    "r": 18,
    "g": 34,
    "b": 106
  },
  "hsl": {
    "h": 229.091,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.29376,
    "c": 0.12662,
    "h": 267.7
  },
  "luminance": 0.02313
}

Semantic roles & 50–950 ramp

primary

#12226A

secondary

#A28E36

accent

#CD3AEE

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #12226A

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

Preview Lab → · Contrast checker → · Palette generator →