#111B5D#111B5D

#111B5D is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.6% C 0.117 H 269.5°. Best body text is #FFFFFF at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#111B5D
RGB	rgb(17, 27, 93)
HSL	hsl(232, 69%, 22%)
HSV	hsv(232, 82%, 36%)
CMYK	cmyk(81.7%, 71%, 0%, 63.5%)
CIE-LAB	lab(13.79, 22.23, -40.49)
CIE-LCH	lch(13.79, 46.19, 298.77°)
OKLab	oklab(26.57% -0.001 -0.1171)
OKLCH	oklch(26.57% 0.117 269.5)
XYZ	xyz(2.5982, 1.6931, 10.5437)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111B5D #5D5311

analogous

#11415D #111B5D #2D115D

triadic

#111B5D #5D111B #1B5D11

tetradic

#111B5D #5D1141 #5D5311 #115D2D

square

#111B5D #5D1141 #5D5311 #115D2D

split-complementary

#111B5D #5D2D11 #415D11

monochromatic

#05081A #080C29 #111B5D #1A2A91 #2439C4

Accessibility & contrast

On white

15.69

#111B5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#111B5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111B5D

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111B5D	#FFFFFF	#000000	##FFFFFF
##111B5D	1.00	15.69	1.34	15.69
#FFFFFF	15.69	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275F

Deuteranopia (green-blind)

#00205C

Tritanopia (blue-blind)

#002D39

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #111b5d;
/* rgb */ color: rgb(17, 27, 93);
/* oklch */ color: oklch(26.6% 0.117 269.5);

Tailwind

colors: {
  custom: {
    50: '#5d578c',
    500: '#111b5d',
    950: '#000000',
  },
}

SCSS

$custom: #111b5d;
$custom-light: #5d578c;
$custom-dark: #000000;

JSON

{
  "hex": "#111b5d",
  "rgb": {
    "r": 17,
    "g": 27,
    "b": 93
  },
  "hsl": {
    "h": 232.105,
    "s": 69.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.26567,
    "c": 0.11715,
    "h": 269.5
  },
  "luminance": 0.01693
}

Semantic roles & 50–950 ramp

primary

#111B5D

secondary

#968934

accent

#D53CEC

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #111B5D

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

Preview Lab → · Contrast checker → · Palette generator →