#12224D#12224D

#12224D is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.6% C 0.082 H 265.7°. Best body text is #FFFFFF at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#12224D
RGB	rgb(18, 34, 77)
HSL	hsl(224, 62%, 19%)
HSV	hsv(224, 77%, 30%)
CMYK	cmyk(76.6%, 55.8%, 0%, 69.8%)
CIE-LAB	lab(14.45, 10.40, -28.59)
CIE-LCH	lch(14.45, 30.42, 289.99°)
OKLab	oklab(26.62% -0.0062 -0.0821)
OKLCH	oklch(26.62% 0.082 265.7)
XYZ	xyz(2.1606, 1.8083, 7.2549)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12224D #4D3D12

analogous

#123F4D #12224D #1F124D

triadic

#12224D #4D1222 #224D12

tetradic

#12224D #4D123F #4D3D12 #124D1F

square

#12224D #4D123F #4D3D12 #124D1F

split-complementary

#12224D #4D1F12 #3F4D12

monochromatic

#060B19 #060C1B #12224D #1E387F #294EB0

Accessibility & contrast

On white

15.42

#12224D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#12224D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12224D

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12224D	#FFFFFF	#000000	##FFFFFF
##12224D	1.00	15.42	1.36	15.42
#FFFFFF	15.42	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08274F

Deuteranopia (green-blind)

#00224C

Tritanopia (blue-blind)

#002C33

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #12224d;
/* rgb */ color: rgb(18, 34, 77);
/* oklch */ color: oklch(26.6% 0.082 265.7);

Tailwind

colors: {
  custom: {
    50: '#595c7f',
    500: '#12224d',
    950: '#000000',
  },
}

SCSS

$custom: #12224d;
$custom-light: #595c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#12224d",
  "rgb": {
    "r": 18,
    "g": 34,
    "b": 77
  },
  "hsl": {
    "h": 223.729,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.26618,
    "c": 0.08232,
    "h": 265.7
  },
  "luminance": 0.01808
}

Semantic roles & 50–950 ramp

primary

#12224D

secondary

#867035

accent

#B943E5

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #12224D

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

Preview Lab → · Contrast checker → · Palette generator →