#12244A#12244A

#12244A is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.9% C 0.075 H 263.2°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#12244A
RGB	rgb(18, 36, 74)
HSL	hsl(221, 61%, 18%)
HSV	hsv(221, 76%, 29%)
CMYK	cmyk(75.7%, 51.4%, 0%, 71%)
CIE-LAB	lab(14.87, 7.60, -25.85)
CIE-LCH	lch(14.87, 26.94, 286.38°)
OKLab	oklab(26.87% -0.0088 -0.074)
OKLCH	oklch(26.87% 0.075 263.2)
XYZ	xyz(2.1159, 1.8846, 6.7295)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12244A #4A3812

analogous

#12404A #12244A #1C124A

triadic

#12244A #4A1224 #244A12

tetradic

#12244A #4A1240 #4A3812 #124A1C

square

#12244A #4A1240 #4A3812 #124A1C

split-complementary

#12244A #4A1C12 #404A12

monochromatic

#060C19 #060C19 #12244A #1E3C7B #2A54AC

Accessibility & contrast

On white

15.25

#12244A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#12244A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12244A

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12244A	#FFFFFF	#000000	##FFFFFF
##12244A	1.00	15.25	1.38	15.25
#FFFFFF	15.25	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11284B

Deuteranopia (green-blind)

#062349

Tritanopia (blue-blind)

#002D33

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #12244a;
/* rgb */ color: rgb(18, 36, 74);
/* oklch */ color: oklch(26.9% 0.075 263.2);

Tailwind

colors: {
  custom: {
    50: '#585e7d',
    500: '#12244a',
    950: '#000000',
  },
}

SCSS

$custom: #12244a;
$custom-light: #585e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#12244a",
  "rgb": {
    "r": 18,
    "g": 36,
    "b": 74
  },
  "hsl": {
    "h": 220.714,
    "s": 60.87,
    "l": 18.039
  },
  "oklch": {
    "l": 0.26867,
    "c": 0.07453,
    "h": 263.2
  },
  "luminance": 0.01885
}

Semantic roles & 50–950 ramp

primary

#12244A

secondary

#836A35

accent

#B144E4

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#040409

muted

#79797B

Preview Lab

Preview with #12244A

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

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