#11244B#11244B

#11244B is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.9% C 0.077 H 262.8°. Best body text is #FFFFFF at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#11244B
RGB	rgb(17, 36, 75)
HSL	hsl(220, 63%, 18%)
HSV	hsv(220, 77%, 29%)
CMYK	cmyk(77.3%, 52%, 0%, 70.6%)
CIE-LAB	lab(14.89, 7.85, -26.50)
CIE-LCH	lch(14.89, 27.64, 286.49°)
OKLab	oklab(26.89% -0.0096 -0.0759)
OKLCH	oklch(26.89% 0.077 262.8)
XYZ	xyz(2.1316, 1.8887, 6.9075)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11244B #4B3811

analogous

#11414B #11244B #1B114B

triadic

#11244B #4B1124 #244B11

tetradic

#11244B #4B1141 #4B3811 #114B1B

square

#11244B #4B1141 #4B3811 #114B1B

split-complementary

#11244B #4B1B11 #414B11

monochromatic

#060C19 #060C19 #11244B #1C3C7D #2854AF

Accessibility & contrast

On white

15.24

#11244B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#11244B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11244B

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11244B	#FFFFFF	#000000	##FFFFFF
##11244B	1.00	15.24	1.38	15.24
#FFFFFF	15.24	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10284C

Deuteranopia (green-blind)

#04234A

Tritanopia (blue-blind)

#002D33

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #11244b;
/* rgb */ color: rgb(17, 36, 75);
/* oklch */ color: oklch(26.9% 0.077 262.8);

Tailwind

colors: {
  custom: {
    50: '#585e7d',
    500: '#11244b',
    950: '#000000',
  },
}

SCSS

$custom: #11244b;
$custom-light: #585e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#11244b",
  "rgb": {
    "r": 17,
    "g": 36,
    "b": 75
  },
  "hsl": {
    "h": 220.345,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.26894,
    "c": 0.07655,
    "h": 262.8
  },
  "luminance": 0.01889
}

Semantic roles & 50–950 ramp

primary

#11244B

secondary

#846A33

accent

#B042E6

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #11244B

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

Preview Lab → · Contrast checker → · Palette generator →