#111F42#111F42

#111F42 is a very dark, moderate blue. Relative luminance 0.015; OKLCH L 24.9% C 0.069 H 265.3°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#111F42
RGB	rgb(17, 31, 66)
HSL	hsl(223, 59%, 16%)
HSV	hsv(223, 74%, 26%)
CMYK	cmyk(74.2%, 53%, 0%, 74.1%)
CIE-LAB	lab(12.56, 7.77, -24.02)
CIE-LCH	lch(12.56, 25.24, 287.92°)
OKLab	oklab(24.89% -0.0056 -0.0687)
OKLCH	oklch(24.89% 0.069 265.3)
XYZ	xyz(1.7042, 1.4923, 5.3514)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111F42 #423411

analogous

#113842 #111F42 #1C1142

triadic

#111F42 #42111F #1F4211

tetradic

#111F42 #421138 #423411 #11421C

square

#111F42 #421138 #423411 #11421C

split-complementary

#111F42 #421C11 #384211

monochromatic

#060B18 #060B18 #111F42 #1E3673 #2A4DA3

Accessibility & contrast

On white

16.17

#111F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#111F42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111F42

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111F42	#FFFFFF	#000000	##FFFFFF
##111F42	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2343

Deuteranopia (green-blind)

#051F41

Tritanopia (blue-blind)

#00272D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #111f42;
/* rgb */ color: rgb(17, 31, 66);
/* oklch */ color: oklch(24.9% 0.069 265.3);

Tailwind

colors: {
  custom: {
    50: '#565a76',
    500: '#111f42',
    950: '#000000',
  },
}

SCSS

$custom: #111f42;
$custom-light: #565a76;
$custom-dark: #000000;

JSON

{
  "hex": "#111f42",
  "rgb": {
    "r": 17,
    "g": 31,
    "b": 66
  },
  "hsl": {
    "h": 222.857,
    "s": 59.036,
    "l": 16.275
  },
  "oklch": {
    "l": 0.24891,
    "c": 0.06896,
    "h": 265.3
  },
  "luminance": 0.01492
}

Semantic roles & 50–950 ramp

primary

#111F42

secondary

#7C6733

accent

#B546E2

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #111F42

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

Preview Lab → · Contrast checker → · Palette generator →