#110D3D#110D3D

#110D3D is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.3% C 0.088 H 278.9°. Best body text is #FFFFFF at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#110D3D
RGB	rgb(17, 13, 61)
HSL	hsl(245, 65%, 15%)
HSV	hsv(245, 79%, 24%)
CMYK	cmyk(72.1%, 78.7%, 0%, 76.1%)
CIE-LAB	lab(6.72, 19.05, -29.94)
CIE-LCH	lch(6.72, 35.49, 302.47°)
OKLab	oklab(20.34% 0.0136 -0.0867)
OKLCH	oklch(20.34% 0.088 278.9)
XYZ	xyz(1.2171, 0.7438, 4.4934)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D3D #393D0D

analogous

#0D213D #110D3D #290D3D

triadic

#110D3D #3D110D #0D3D11

tetradic

#110D3D #3D0D21 #393D0D #0D3D29

square

#110D3D #3D0D21 #393D0D #0D3D29

split-complementary

#110D3D #3D290D #213D0D

monochromatic

#070519 #070519 #110D3D #1F186F #2D23A2

Accessibility & contrast

On white

18.28

#110D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#110D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D3D

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D3D	#FFFFFF	#000000	##FFFFFF
##110D3D	1.00	18.28	1.15	18.28
#FFFFFF	18.28	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173E

Deuteranopia (green-blind)

#00133C

Tritanopia (blue-blind)

#001A23

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #110d3d;
/* rgb */ color: rgb(17, 13, 61);
/* oklch */ color: oklch(20.3% 0.088 278.9);

Tailwind

colors: {
  custom: {
    50: '#564c73',
    500: '#110d3d',
    950: '#000000',
  },
}

SCSS

$custom: #110d3d;
$custom-light: #564c73;
$custom-dark: #000000;

JSON

{
  "hex": "#110d3d",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 61
  },
  "hsl": {
    "h": 245,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.20343,
    "c": 0.08779,
    "h": 278.9
  },
  "luminance": 0.00744
}

Semantic roles & 50–950 ramp

primary

#110D3D

secondary

#72792D

accent

#E840DA

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #110D3D

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

Preview Lab → · Contrast checker → · Palette generator →