#11113D#11113D

#11113D is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.1% C 0.082 H 276.8°. Best body text is #FFFFFF at 17.93:1 contrast (WCAG AA passes).

Color values

HEX	#11113D
RGB	rgb(17, 17, 61)
HSL	hsl(240, 56%, 15%)
HSV	hsv(240, 72%, 24%)
CMYK	cmyk(72.1%, 72.1%, 0%, 76.1%)
CIE-LAB	lab(7.74, 16.43, -28.28)
CIE-LCH	lch(7.74, 32.71, 300.16°)
OKLab	oklab(21.14% 0.0097 -0.0815)
OKLCH	oklch(21.14% 0.082 276.8)
XYZ	xyz(1.2736, 0.8569, 4.5123)
Luminance	0.0086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11113D #3D3D11

analogous

#11273D #11113D #27113D

triadic

#11113D #3D1111 #113D11

tetradic

#11113D #3D1127 #3D3D11 #113D27

square

#11113D #3D1127 #3D3D11 #113D27

split-complementary

#11113D #3D2711 #273D11

monochromatic

#070718 #070718 #11113D #1E1E6D #2C2C9D

Accessibility & contrast

On white

17.93

#11113D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#11113D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11113D

17.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11113D	#FFFFFF	#000000	##FFFFFF
##11113D	1.00	17.93	1.17	17.93
#FFFFFF	17.93	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193E

Deuteranopia (green-blind)

#00153C

Tritanopia (blue-blind)

#001C25

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #11113d;
/* rgb */ color: rgb(17, 17, 61);
/* oklch */ color: oklch(21.1% 0.082 276.8);

Tailwind

colors: {
  custom: {
    50: '#554f73',
    500: '#11113d',
    950: '#000000',
  },
}

SCSS

$custom: #11113d;
$custom-light: #554f73;
$custom-dark: #000000;

JSON

{
  "hex": "#11113d",
  "rgb": {
    "r": 17,
    "g": 17,
    "b": 61
  },
  "hsl": {
    "h": 240,
    "s": 56.41,
    "l": 15.294
  },
  "oklch": {
    "l": 0.21137,
    "c": 0.08204,
    "h": 276.8
  },
  "luminance": 0.00857
}

Semantic roles & 50–950 ramp

primary

#11113D

secondary

#767633

accent

#E048E0

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #11113D

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

Preview Lab → · Contrast checker → · Palette generator →