#111753#111753

#111753 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.7% C 0.108 H 271.3°. Best body text is #FFFFFF at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#111753
RGB	rgb(17, 23, 83)
HSL	hsl(235, 66%, 20%)
HSV	hsv(235, 80%, 33%)
CMYK	cmyk(79.5%, 72.3%, 0%, 67.5%)
CIE-LAB	lab(11.66, 21.03, -37.22)
CIE-LCH	lch(11.66, 42.75, 299.46°)
OKLab	oklab(24.7% 0.0025 -0.1076)
OKLCH	oklch(24.7% 0.108 271.3)
XYZ	xyz(2.0984, 1.3563, 8.3331)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111753 #534D11

analogous

#113853 #111753 #2C1153

triadic

#111753 #531117 #175311

tetradic

#111753 #531138 #534D11 #11532C

square

#111753 #531138 #534D11 #11532C

split-complementary

#111753 #532C11 #385311

monochromatic

#050719 #070920 #111753 #1B2586 #2633B9

Accessibility & contrast

On white

16.52

#111753 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#111753 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111753

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111753	#FFFFFF	#000000	##FFFFFF
##111753	1.00	16.52	1.27	16.52
#FFFFFF	16.52	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002255

Deuteranopia (green-blind)

#001C52

Tritanopia (blue-blind)

#002732

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #111753;
/* rgb */ color: rgb(17, 23, 83);
/* oklch */ color: oklch(24.7% 0.108 271.3);

Tailwind

colors: {
  custom: {
    50: '#5b5484',
    500: '#111753',
    950: '#000000',
  },
}

SCSS

$custom: #111753;
$custom-light: #5b5484;
$custom-dark: #000000;

JSON

{
  "hex": "#111753",
  "rgb": {
    "r": 17,
    "g": 23,
    "b": 83
  },
  "hsl": {
    "h": 234.545,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.247,
    "c": 0.10764,
    "h": 271.3
  },
  "luminance": 0.01356
}

Semantic roles & 50–950 ramp

primary

#111753

secondary

#8C8434

accent

#D93FE9

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020B

muted

#79787C

Preview Lab

Preview with #111753

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

Preview Lab → · Contrast checker → · Palette generator →