#111E3E#111E3E

#111E3E is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.3% C 0.064 H 265.3°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#111E3E
RGB	rgb(17, 30, 62)
HSL	hsl(223, 57%, 15%)
HSV	hsv(223, 73%, 24%)
CMYK	cmyk(72.6%, 51.6%, 0%, 75.7%)
CIE-LAB	lab(11.93, 6.82, -22.22)
CIE-LCH	lch(11.93, 23.25, 287.05°)
OKLab	oklab(24.31% -0.0052 -0.0635)
OKLCH	oklch(24.31% 0.064 265.3)
XYZ	xyz(1.5646, 1.3954, 4.7434)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111E3E #3E3111

analogous

#11343E #111E3E #1A113E

triadic

#111E3E #3E111E #1E3E11

tetradic

#111E3E #3E1134 #3E3111 #113E1A

square

#111E3E #3E1134 #3E3111 #113E1A

split-complementary

#111E3E #3E1A11 #343E11

monochromatic

#070C18 #070C18 #111E3E #1E356E #2B4C9E

Accessibility & contrast

On white

16.42

#111E3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#111E3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111E3E

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111E3E	#FFFFFF	#000000	##FFFFFF
##111E3E	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F223F

Deuteranopia (green-blind)

#071D3D

Tritanopia (blue-blind)

#00252A

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #111e3e;
/* rgb */ color: rgb(17, 30, 62);
/* oklch */ color: oklch(24.3% 0.064 265.3);

Tailwind

colors: {
  custom: {
    50: '#555973',
    500: '#111e3e',
    950: '#000000',
  },
}

SCSS

$custom: #111e3e;
$custom-light: #555973;
$custom-dark: #000000;

JSON

{
  "hex": "#111e3e",
  "rgb": {
    "r": 17,
    "g": 30,
    "b": 62
  },
  "hsl": {
    "h": 222.667,
    "s": 56.962,
    "l": 15.49
  },
  "oklch": {
    "l": 0.24311,
    "c": 0.06368,
    "h": 265.3
  },
  "luminance": 0.01396
}

Semantic roles & 50–950 ramp

primary

#111E3E

secondary

#776433

accent

#B448E0

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #111E3E

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

Preview Lab → · Contrast checker → · Palette generator →