#12206A#12206A

#12206A is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.0% C 0.129 H 268.2°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#12206A
RGB	rgb(18, 32, 106)
HSL	hsl(230, 71%, 24%)
HSV	hsv(230, 83%, 42%)
CMYK	cmyk(83%, 69.8%, 0%, 58.4%)
CIE-LAB	lab(16.51, 24.07, -44.60)
CIE-LCH	lch(16.51, 50.68, 298.35°)
OKLab	oklab(28.98% -0.004 -0.1291)
OKLCH	oklch(28.98% 0.129 268.2)
XYZ	xyz(3.3666, 2.2018, 13.8804)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12206A #6A5C12

analogous

#124C6A #12206A #30126A

triadic

#12206A #6A1220 #206A12

tetradic

#12206A #6A124C #6A5C12 #126A30

square

#12206A #6A124C #6A5C12 #126A30

split-complementary

#12206A #6A3012 #4C6A12

monochromatic

#04081A #091036 #12206A #1B309E #2440D3

Accessibility & contrast

On white

14.58

#12206A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#12206A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12206A

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12206A	#FFFFFF	#000000	##FFFFFF
##12206A	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6C

Deuteranopia (green-blind)

#002569

Tritanopia (blue-blind)

#003442

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #12206a;
/* rgb */ color: rgb(18, 32, 106);
/* oklch */ color: oklch(29.0% 0.129 268.2);

Tailwind

colors: {
  custom: {
    50: '#615b95',
    500: '#12206a',
    950: '#000000',
  },
}

SCSS

$custom: #12206a;
$custom-light: #615b95;
$custom-dark: #000000;

JSON

{
  "hex": "#12206a",
  "rgb": {
    "r": 18,
    "g": 32,
    "b": 106
  },
  "hsl": {
    "h": 230.455,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.28982,
    "c": 0.12918,
    "h": 268.2
  },
  "luminance": 0.02202
}

Semantic roles & 50–950 ramp

primary

#12206A

secondary

#A29036

accent

#D13AEE

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #12206A

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

Preview Lab → · Contrast checker → · Palette generator →