#11327E#11327E

#11327E is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.6% C 0.135 H 263.3°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#11327E
RGB	rgb(17, 50, 126)
HSL	hsl(222, 76%, 28%)
HSV	hsv(222, 87%, 49%)
CMYK	cmyk(86.5%, 60.3%, 0%, 50.6%)
CIE-LAB	lab(23.36, 19.39, -46.24)
CIE-LCH	lch(23.36, 50.14, 292.74°)
OKLab	oklab(34.63% -0.0157 -0.1337)
OKLCH	oklch(34.63% 0.135 263.3)
XYZ	xyz(5.1363, 3.9061, 20.2179)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11327E #7E5D11

analogous

#11687E #11327E #26117E

triadic

#11327E #7E1132 #327E11

tetradic

#11327E #7E1168 #7E5D11 #117E26

square

#11327E #7E1168 #7E5D11 #117E26

split-complementary

#11327E #7E2611 #687E11

monochromatic

#040B1B #0A1D48 #11327E #1847B4 #2760E2

Accessibility & contrast

On white

11.79

#11327E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#11327E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11327E

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11327E	#FFFFFF	#000000	##FFFFFF
##11327E	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D81

Deuteranopia (green-blind)

#00337D

Tritanopia (blue-blind)

#004553

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #11327e;
/* rgb */ color: rgb(17, 50, 126);
/* oklch */ color: oklch(34.6% 0.135 263.3);

Tailwind

colors: {
  custom: {
    50: '#6569a4',
    500: '#11327e',
    950: '#000000',
  },
}

SCSS

$custom: #11327e;
$custom-light: #6569a4;
$custom-dark: #000000;

JSON

{
  "hex": "#11327e",
  "rgb": {
    "r": 17,
    "g": 50,
    "b": 126
  },
  "hsl": {
    "h": 221.835,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.3463,
    "c": 0.13461,
    "h": 263.3
  },
  "luminance": 0.03907
}

Semantic roles & 50–950 ramp

primary

#11327E

secondary

#B48E37

accent

#B935F3

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #11327E

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

Preview Lab → · Contrast checker → · Palette generator →