#111E4C#111E4C

#111E4C is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.5% C 0.087 H 267.8°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#111E4C
RGB	rgb(17, 30, 76)
HSL	hsl(227, 63%, 18%)
HSV	hsv(227, 78%, 30%)
CMYK	cmyk(77.6%, 60.5%, 0%, 70.2%)
CIE-LAB	lab(13.04, 12.85, -30.18)
CIE-LCH	lch(13.04, 32.80, 293.06°)
OKLab	oklab(25.51% -0.0033 -0.0869)
OKLCH	oklch(25.51% 0.087 267.8)
XYZ	xyz(1.9995, 1.5693, 7.0336)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111E4C #4C3F11

analogous

#113B4C #111E4C #21114C

triadic

#111E4C #4C111E #1E4C11

tetradic

#111E4C #4C113B #4C3F11 #114C21

square

#111E4C #4C113B #4C3F11 #114C21

split-complementary

#111E4C #4C2111 #3B4C11

monochromatic

#060A19 #060A1A #111E4C #1C327E #2745B0

Accessibility & contrast

On white

15.98

#111E4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#111E4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111E4C

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111E4C	#FFFFFF	#000000	##FFFFFF
##111E4C	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00244E

Deuteranopia (green-blind)

#001F4B

Tritanopia (blue-blind)

#002931

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #111e4c;
/* rgb */ color: rgb(17, 30, 76);
/* oklch */ color: oklch(25.5% 0.087 267.8);

Tailwind

colors: {
  custom: {
    50: '#58597e',
    500: '#111e4c',
    950: '#000000',
  },
}

SCSS

$custom: #111e4c;
$custom-light: #58597e;
$custom-dark: #000000;

JSON

{
  "hex": "#111e4c",
  "rgb": {
    "r": 17,
    "g": 30,
    "b": 76
  },
  "hsl": {
    "h": 226.78,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.25514,
    "c": 0.08692,
    "h": 267.8
  },
  "luminance": 0.0157
}

Semantic roles & 50–950 ramp

primary

#111E4C

secondary

#857333

accent

#C241E6

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #111E4C

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

Preview Lab → · Contrast checker → · Palette generator →