#11236F#11236F

#11236F is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.0% C 0.133 H 267.0°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#11236F
RGB	rgb(17, 35, 111)
HSL	hsl(229, 73%, 25%)
HSV	hsv(229, 85%, 44%)
CMYK	cmyk(84.7%, 68.5%, 0%, 56.5%)
CIE-LAB	lab(17.78, 23.88, -45.78)
CIE-LCH	lch(17.78, 51.64, 297.54°)
OKLab	oklab(30.05% -0.0068 -0.1326)
OKLCH	oklch(30.05% 0.133 267)
XYZ	xyz(3.7004, 2.4685, 15.3173)
Luminance	0.0247 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11236F #6F5D11

analogous

#11526F #11236F #2E116F

triadic

#11236F #6F1123 #236F11

tetradic

#11236F #6F1152 #6F5D11 #116F2E

square

#11236F #6F1152 #6F5D11 #116F2E

split-complementary

#11236F #6F2E11 #526F11

monochromatic

#04081B #09123A #11236F #1934A4 #2144D9

Accessibility & contrast

On white

14.06

#11236F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#11236F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11236F

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11236F	#FFFFFF	#000000	##FFFFFF
##11236F	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#00276E

Tritanopia (blue-blind)

#003745

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #11236f;
/* rgb */ color: rgb(17, 35, 111);
/* oklch */ color: oklch(30.0% 0.133 267.0);

Tailwind

colors: {
  custom: {
    50: '#625d99',
    500: '#11236f',
    950: '#000000',
  },
}

SCSS

$custom: #11236f;
$custom-light: #625d99;
$custom-dark: #000000;

JSON

{
  "hex": "#11236f",
  "rgb": {
    "r": 17,
    "g": 35,
    "b": 111
  },
  "hsl": {
    "h": 228.511,
    "s": 73.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3005,
    "c": 0.13275,
    "h": 267
  },
  "luminance": 0.02469
}

Semantic roles & 50–950 ramp

primary

#11236F

secondary

#A69135

accent

#CD38F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #11236F

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

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