#11204C#11204C

#11204C is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.0% C 0.084 H 266.4°. Best body text is #FFFFFF at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#11204C
RGB	rgb(17, 32, 76)
HSL	hsl(225, 63%, 18%)
HSV	hsv(225, 78%, 30%)
CMYK	cmyk(77.6%, 57.9%, 0%, 70.2%)
CIE-LAB	lab(13.67, 11.32, -29.15)
CIE-LCH	lch(13.67, 31.27, 291.22°)
OKLab	oklab(25.99% -0.0053 -0.0838)
OKLCH	oklch(25.99% 0.084 266.4)
XYZ	xyz(2.0517, 1.6738, 7.0510)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11204C #4C3D11

analogous

#113D4C #11204C #1F114C

triadic

#11204C #4C1120 #204C11

tetradic

#11204C #4C113D #4C3D11 #114C1F

square

#11204C #4C113D #4C3D11 #114C1F

split-complementary

#11204C #4C1F11 #3D4C11

monochromatic

#060B19 #060B1A #11204C #1C357E #274AB0

Accessibility & contrast

On white

15.73

#11204C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#11204C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11204C

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11204C	#FFFFFF	#000000	##FFFFFF
##11204C	1.00	15.73	1.33	15.73
#FFFFFF	15.73	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04264E

Deuteranopia (green-blind)

#00204B

Tritanopia (blue-blind)

#002B32

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #11204c;
/* rgb */ color: rgb(17, 32, 76);
/* oklch */ color: oklch(26.0% 0.084 266.4);

Tailwind

colors: {
  custom: {
    50: '#585b7e',
    500: '#11204c',
    950: '#000000',
  },
}

SCSS

$custom: #11204c;
$custom-light: #585b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#11204c",
  "rgb": {
    "r": 17,
    "g": 32,
    "b": 76
  },
  "hsl": {
    "h": 224.746,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.2599,
    "c": 0.08399,
    "h": 266.4
  },
  "luminance": 0.01674
}

Semantic roles & 50–950 ramp

primary

#11204C

secondary

#857133

accent

#BC41E6

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #11204C

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

Preview Lab → · Contrast checker → · Palette generator →