#110C3A#110C3A

#110C3A is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.8% C 0.085 H 280.3°. Best body text is #FFFFFF at 18.46:1 contrast (WCAG AA passes).

Color values

HEX	#110C3A
RGB	rgb(17, 12, 58)
HSL	hsl(247, 66%, 14%)
HSV	hsv(247, 79%, 23%)
CMYK	cmyk(70.7%, 79.3%, 0%, 77.3%)
CIE-LAB	lab(6.21, 18.25, -28.61)
CIE-LCH	lch(6.21, 33.93, 302.54°)
OKLab	oklab(19.82% 0.0151 -0.0832)
OKLCH	oklch(19.82% 0.085 280.3)
XYZ	xyz(1.1261, 0.6875, 4.0755)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110C3A #353A0C

analogous

#0C1E3A #110C3A #280C3A

triadic

#110C3A #3A110C #0C3A11

tetradic

#110C3A #3A0C1E #353A0C #0C3A28

square

#110C3A #3A0C1E #353A0C #0C3A28

split-complementary

#110C3A #3A280C #1E3A0C

monochromatic

#070519 #070519 #110C3A #20166D #2F219F

Accessibility & contrast

On white

18.46

#110C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#110C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110C3A

18.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110C3A	#FFFFFF	#000000	##FFFFFF
##110C3A	1.00	18.46	1.14	18.46
#FFFFFF	18.46	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153B

Deuteranopia (green-blind)

#001239

Tritanopia (blue-blind)

#001821

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #110c3a;
/* rgb */ color: rgb(17, 12, 58);
/* oklch */ color: oklch(19.8% 0.085 280.3);

Tailwind

colors: {
  custom: {
    50: '#554b71',
    500: '#110c3a',
    950: '#000000',
  },
}

SCSS

$custom: #110c3a;
$custom-light: #554b71;
$custom-dark: #000000;

JSON

{
  "hex": "#110c3a",
  "rgb": {
    "r": 17,
    "g": 12,
    "b": 58
  },
  "hsl": {
    "h": 246.522,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.19821,
    "c": 0.08457,
    "h": 280.3
  },
  "luminance": 0.00688
}

Semantic roles & 50–950 ramp

primary

#110C3A

secondary

#6E762C

accent

#E93FD6

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #110C3A

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

Preview Lab → · Contrast checker → · Palette generator →