#111F54#111F54

#111F54 is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.5% C 0.098 H 267.8°. Best body text is #FFFFFF at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#111F54
RGB	rgb(17, 31, 84)
HSL	hsl(227, 66%, 20%)
HSV	hsv(227, 80%, 33%)
CMYK	cmyk(79.8%, 63.1%, 0%, 67.1%)
CIE-LAB	lab(14.05, 15.52, -33.99)
CIE-LCH	lch(14.05, 37.37, 294.54°)
OKLab	oklab(26.49% -0.0038 -0.0981)
OKLCH	oklch(26.49% 0.098 267.8)
XYZ	xyz(2.3208, 1.7390, 8.5991)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111F54 #544611

analogous

#114054 #111F54 #251154

triadic

#111F54 #54111F #1F5411

tetradic

#111F54 #541140 #544611 #115425

square

#111F54 #541140 #544611 #115425

split-complementary

#111F54 #542511 #405411

monochromatic

#050919 #070C21 #111F54 #1B3287 #2645BA

Accessibility & contrast

On white

15.58

#111F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#111F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111F54

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111F54	#FFFFFF	#000000	##FFFFFF
##111F54	1.00	15.58	1.35	15.58
#FFFFFF	15.58	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002756

Deuteranopia (green-blind)

#002153

Tritanopia (blue-blind)

#002C36

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #111f54;
/* rgb */ color: rgb(17, 31, 84);
/* oklch */ color: oklch(26.5% 0.098 267.8);

Tailwind

colors: {
  custom: {
    50: '#5a5a85',
    500: '#111f54',
    950: '#000000',
  },
}

SCSS

$custom: #111f54;
$custom-light: #5a5a85;
$custom-dark: #000000;

JSON

{
  "hex": "#111f54",
  "rgb": {
    "r": 17,
    "g": 31,
    "b": 84
  },
  "hsl": {
    "h": 227.463,
    "s": 66.337,
    "l": 19.804
  },
  "oklch": {
    "l": 0.26494,
    "c": 0.09814,
    "h": 267.8
  },
  "luminance": 0.01739
}

Semantic roles & 50–950 ramp

primary

#111F54

secondary

#8D7A34

accent

#C63FE9

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #111F54

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

Preview Lab → · Contrast checker → · Palette generator →