#110D5D#110D5D

#110D5D is a very dark, vivid blue. Relative luminance 0.012; OKLCH L 24.2% C 0.133 H 272.5°. Best body text is #FFFFFF at 16.94:1 contrast (WCAG AA passes).

Color values

HEX	#110D5D
RGB	rgb(17, 13, 93)
HSL	hsl(243, 75%, 21%)
HSV	hsv(243, 86%, 36%)
CMYK	cmyk(81.7%, 86%, 0%, 63.5%)
CIE-LAB	lab(10.54, 31.29, -45.85)
CIE-LCH	lch(10.54, 55.51, 304.31°)
OKLab	oklab(24.25% 0.0059 -0.1327)
OKLCH	oklch(24.25% 0.133 272.5)
XYZ	xyz(2.3502, 1.1971, 10.4610)
Luminance	0.0120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D5D #595D0D

analogous

#0D315D #110D5D #390D5D

triadic

#110D5D #5D110D #0D5D11

tetradic

#110D5D #5D0D31 #595D0D #0D5D39

square

#110D5D #5D0D31 #595D0D #0D5D39

split-complementary

#110D5D #5D390D #315D0D

monochromatic

#05041B #070527 #110D5D #1B1593 #251CC8

Accessibility & contrast

On white

16.94

#110D5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#110D5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D5D

16.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D5D	#FFFFFF	#000000	##FFFFFF
##110D5D	1.00	16.94	1.24	16.94
#FFFFFF	16.94	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00205F

Deuteranopia (green-blind)

#00195C

Tritanopia (blue-blind)

#002635

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #110d5d;
/* rgb */ color: rgb(17, 13, 93);
/* oklch */ color: oklch(24.2% 0.133 272.5);

Tailwind

colors: {
  custom: {
    50: '#5f4e8c',
    500: '#110d5d',
    950: '#000000',
  },
}

SCSS

$custom: #110d5d;
$custom-light: #5f4e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#110d5d",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 93
  },
  "hsl": {
    "h": 243,
    "s": 75.472,
    "l": 20.784
  },
  "oklch": {
    "l": 0.24246,
    "c": 0.1328,
    "h": 272.5
  },
  "luminance": 0.01197
}

Semantic roles & 50–950 ramp

primary

#110D5D

secondary

#92972F

accent

#F236E9

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05010C

muted

#79777D

Preview Lab

Preview with #110D5D

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

Preview Lab → · Contrast checker → · Palette generator →