#11386F#11386F

#11386F is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.7% C 0.105 H 257.9°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#11386F
RGB	rgb(17, 56, 111)
HSL	hsl(215, 73%, 25%)
HSV	hsv(215, 85%, 44%)
CMYK	cmyk(84.7%, 49.5%, 0%, 56.5%)
CIE-LAB	lab(23.98, 8.73, -35.69)
CIE-LCH	lch(23.98, 36.74, 283.74°)
OKLab	oklab(34.73% -0.0219 -0.1026)
OKLCH	oklch(34.73% 0.105 257.9)
XYZ	xyz(4.5135, 4.0947, 15.5883)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11386F #6F4811

analogous

#11676F #11386F #19116F

triadic

#11386F #6F1138 #386F11

tetradic

#11386F #6F1167 #6F4811 #116F19

square

#11386F #6F1167 #6F4811 #116F19

split-complementary

#11386F #6F1911 #676F11

monochromatic

#040D1B #091D3A #11386F #1953A4 #216ED9

Accessibility & contrast

On white

11.54

#11386F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#11386F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11386F

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11386F	#FFFFFF	#000000	##FFFFFF
##11386F	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193E71

Deuteranopia (green-blind)

#00356E

Tritanopia (blue-blind)

#00454E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #11386f;
/* rgb */ color: rgb(17, 56, 111);
/* oklch */ color: oklch(34.7% 0.105 257.9);

Tailwind

colors: {
  custom: {
    50: '#606e99',
    500: '#11386f',
    950: '#000000',
  },
}

SCSS

$custom: #11386f;
$custom-light: #606e99;
$custom-dark: #000000;

JSON

{
  "hex": "#11386f",
  "rgb": {
    "r": 17,
    "g": 56,
    "b": 111
  },
  "hsl": {
    "h": 215.106,
    "s": 73.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3473,
    "c": 0.10487,
    "h": 257.9
  },
  "luminance": 0.04095
}

Semantic roles & 50–950 ramp

primary

#11386F

secondary

#A67835

accent

#A438F0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #11386F

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

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