#110A3E#110A3E

#110A3E is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.9% C 0.093 H 279.9°. Best body text is #FFFFFF at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#110A3E
RGB	rgb(17, 10, 62)
HSL	hsl(248, 72%, 14%)
HSV	hsv(248, 84%, 24%)
CMYK	cmyk(72.6%, 83.9%, 0%, 75.7%)
CIE-LAB	lab(6.18, 21.12, -31.54)
CIE-LCH	lch(6.18, 37.96, 303.80°)
OKLab	oklab(19.93% 0.016 -0.0918)
OKLCH	oklch(19.93% 0.093 279.9)
XYZ	xyz(1.2089, 0.6840, 4.6248)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110A3E #373E0A

analogous

#0A1D3E #110A3E #2B0A3E

triadic

#110A3E #3E110A #0A3E11

tetradic

#110A3E #3E0A1D #373E0A #0A3E2B

square

#110A3E #3E0A1D #373E0A #0A3E2B

split-complementary

#110A3E #3E2B0A #1D3E0A

monochromatic

#07041A #07041A #110A3E #1F1373 #2E1BA7

Accessibility & contrast

On white

18.47

#110A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#110A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110A3E

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110A3E	#FFFFFF	#000000	##FFFFFF
##110A3E	1.00	18.47	1.14	18.47
#FFFFFF	18.47	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001640

Deuteranopia (green-blind)

#00123D

Tritanopia (blue-blind)

#001923

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #110a3e;
/* rgb */ color: rgb(17, 10, 62);
/* oklch */ color: oklch(19.9% 0.093 279.9);

Tailwind

colors: {
  custom: {
    50: '#564a74',
    500: '#110a3e',
    950: '#000000',
  },
}

SCSS

$custom: #110a3e;
$custom-light: #564a74;
$custom-dark: #000000;

JSON

{
  "hex": "#110a3e",
  "rgb": {
    "r": 17,
    "g": 10,
    "b": 62
  },
  "hsl": {
    "h": 248.077,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.19932,
    "c": 0.0932,
    "h": 279.9
  },
  "luminance": 0.00684
}

Semantic roles & 50–950 ramp

primary

#110A3E

secondary

#707B28

accent

#EF39D6

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #110A3E

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

Preview Lab → · Contrast checker → · Palette generator →