#111A5F#111A5F

#111A5F is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.6% C 0.121 H 269.7°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#111A5F
RGB	rgb(17, 26, 95)
HSL	hsl(233, 70%, 22%)
HSV	hsv(233, 82%, 37%)
CMYK	cmyk(82.1%, 72.6%, 0%, 62.7%)
CIE-LAB	lab(13.73, 23.75, -41.91)
CIE-LCH	lch(13.73, 48.17, 299.54°)
OKLab	oklab(26.59% -0.0006 -0.1213)
OKLCH	oklch(26.59% 0.121 269.7)
XYZ	xyz(2.6654, 1.6839, 11.0088)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111A5F #5F5611

analogous

#11415F #111A5F #2F115F

triadic

#111A5F #5F111A #1A5F11

tetradic

#111A5F #5F1141 #5F5611 #115F2F

square

#111A5F #5F1141 #5F5611 #115F2F

split-complementary

#111A5F #5F2F11 #415F11

monochromatic

#05071A #080C2B #111A5F #1A2893 #2436C7

Accessibility & contrast

On white

15.71

#111A5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#111A5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111A5F

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111A5F	#FFFFFF	#000000	##FFFFFF
##111A5F	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002761

Deuteranopia (green-blind)

#001F5E

Tritanopia (blue-blind)

#002D3A

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #111a5f;
/* rgb */ color: rgb(17, 26, 95);
/* oklch */ color: oklch(26.6% 0.121 269.7);

Tailwind

colors: {
  custom: {
    50: '#5e568d',
    500: '#111a5f',
    950: '#000000',
  },
}

SCSS

$custom: #111a5f;
$custom-light: #5e568d;
$custom-dark: #000000;

JSON

{
  "hex": "#111a5f",
  "rgb": {
    "r": 17,
    "g": 26,
    "b": 95
  },
  "hsl": {
    "h": 233.077,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.26592,
    "c": 0.12131,
    "h": 269.7
  },
  "luminance": 0.01684
}

Semantic roles & 50–950 ramp

primary

#111A5F

secondary

#988C34

accent

#D83BEC

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #111A5F

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

Preview Lab → · Contrast checker → · Palette generator →