#110D3E#110D3E

#110D3E is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.5% C 0.089 H 278.6°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#110D3E
RGB	rgb(17, 13, 62)
HSL	hsl(245, 65%, 15%)
HSV	hsv(245, 79%, 24%)
CMYK	cmyk(72.6%, 79%, 0%, 75.7%)
CIE-LAB	lab(6.82, 19.49, -30.50)
CIE-LCH	lch(6.82, 36.20, 302.58°)
OKLab	oklab(20.46% 0.0134 -0.0883)
OKLCH	oklch(20.46% 0.089 278.6)
XYZ	xyz(1.2443, 0.7547, 4.6366)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110D3E #3A3E0D

analogous

#0D223E #110D3E #2A0D3E

triadic

#110D3E #3E110D #0D3E11

tetradic

#110D3E #3E0D22 #3A3E0D #0D3E2A

square

#110D3E #3E0D22 #3A3E0D #0D3E2A

split-complementary

#110D3E #3E2A0D #223E0D

monochromatic

#070519 #070519 #110D3E #1F1871 #2D22A3

Accessibility & contrast

On white

18.25

#110D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#110D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110D3E

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110D3E	#FFFFFF	#000000	##FFFFFF
##110D3E	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173F

Deuteranopia (green-blind)

#00133D

Tritanopia (blue-blind)

#001A24

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #110d3e;
/* rgb */ color: rgb(17, 13, 62);
/* oklch */ color: oklch(20.5% 0.089 278.6);

Tailwind

colors: {
  custom: {
    50: '#564c74',
    500: '#110d3e',
    950: '#000000',
  },
}

SCSS

$custom: #110d3e;
$custom-light: #564c74;
$custom-dark: #000000;

JSON

{
  "hex": "#110d3e",
  "rgb": {
    "r": 17,
    "g": 13,
    "b": 62
  },
  "hsl": {
    "h": 244.898,
    "s": 65.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.20456,
    "c": 0.08931,
    "h": 278.6
  },
  "luminance": 0.00755
}

Semantic roles & 50–950 ramp

primary

#110D3E

secondary

#737A2D

accent

#E840DB

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #110D3E

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

Preview Lab → · Contrast checker → · Palette generator →