#111C4C#111C4C

#111C4C is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.1% C 0.090 H 269.1°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#111C4C
RGB	rgb(17, 28, 76)
HSL	hsl(229, 63%, 18%)
HSV	hsv(229, 78%, 30%)
CMYK	cmyk(77.6%, 63.2%, 0%, 70.2%)
CIE-LAB	lab(12.42, 14.37, -31.18)
CIE-LCH	lch(12.42, 34.33, 294.75°)
OKLab	oklab(25.05% -0.0014 -0.0898)
OKLCH	oklch(25.05% 0.09 269.1)
XYZ	xyz(1.9505, 1.4713, 7.0173)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111C4C #4C4111

analogous

#11394C #111C4C #23114C

triadic

#111C4C #4C111C #1C4C11

tetradic

#111C4C #4C1139 #4C4111 #114C23

square

#111C4C #4C1139 #4C4111 #114C23

split-complementary

#111C4C #4C2311 #394C11

monochromatic

#060919 #060A1A #111C4C #1C2E7E #2741B0

Accessibility & contrast

On white

16.23

#111C4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#111C4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111C4C

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111C4C	#FFFFFF	#000000	##FFFFFF
##111C4C	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234E

Deuteranopia (green-blind)

#001E4B

Tritanopia (blue-blind)

#002830

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #111c4c;
/* rgb */ color: rgb(17, 28, 76);
/* oklch */ color: oklch(25.1% 0.090 269.1);

Tailwind

colors: {
  custom: {
    50: '#58577e',
    500: '#111c4c',
    950: '#000000',
  },
}

SCSS

$custom: #111c4c;
$custom-light: #58577e;
$custom-dark: #000000;

JSON

{
  "hex": "#111c4c",
  "rgb": {
    "r": 17,
    "g": 28,
    "b": 76
  },
  "hsl": {
    "h": 228.814,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.25051,
    "c": 0.08986,
    "h": 269.1
  },
  "luminance": 0.01471
}

Semantic roles & 50–950 ramp

primary

#111C4C

secondary

#857633

accent

#C841E6

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #111C4C

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

Preview Lab → · Contrast checker → · Palette generator →