#110C38#110C38

#110C38 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.6% C 0.081 H 280.9°. Best body text is #FFFFFF at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#110C38
RGB	rgb(17, 12, 56)
HSL	hsl(247, 65%, 13%)
HSV	hsv(247, 79%, 22%)
CMYK	cmyk(69.6%, 78.6%, 0%, 78%)
CIE-LAB	lab(6.03, 17.32, -27.45)
CIE-LCH	lch(6.03, 32.46, 302.25°)
OKLab	oklab(19.6% 0.0154 -0.08)
OKLCH	oklch(19.6% 0.081 280.9)
XYZ	xyz(1.0762, 0.6676, 3.8128)
Luminance	0.0067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110C38 #33380C

analogous

#0C1D38 #110C38 #270C38

triadic

#110C38 #38110C #0C3811

tetradic

#110C38 #380C1D #33380C #0C3827

square

#110C38 #380C1D #33380C #0C3827

split-complementary

#110C38 #38270C #1D380C

monochromatic

#080519 #080519 #110C38 #20176A #30229D

Accessibility & contrast

On white

18.53

#110C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#110C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110C38

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110C38	#FFFFFF	#000000	##FFFFFF
##110C38	1.00	18.53	1.13	18.53
#FFFFFF	18.53	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001539

Deuteranopia (green-blind)

#001237

Tritanopia (blue-blind)

#001720

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #110c38;
/* rgb */ color: rgb(17, 12, 56);
/* oklch */ color: oklch(19.6% 0.081 280.9);

Tailwind

colors: {
  custom: {
    50: '#544b6f',
    500: '#110c38',
    950: '#000000',
  },
}

SCSS

$custom: #110c38;
$custom-light: #544b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#110c38",
  "rgb": {
    "r": 17,
    "g": 12,
    "b": 56
  },
  "hsl": {
    "h": 246.818,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.196,
    "c": 0.08147,
    "h": 280.9
  },
  "luminance": 0.00668
}

Semantic roles & 50–950 ramp

primary

#110C38

secondary

#6C742C

accent

#E840D5

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #110C38

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

Preview Lab → · Contrast checker → · Palette generator →